List of mental disorders
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The following is a list of mental disorders as defined at any point by the ''
Diagnostic and Statistical Manual of Mental Disorders The ''Diagnostic and Statistical Manual of Mental Disorders'' (''DSM''; latest edition: ''DSM-5-TR'', published in March 2022) is a publication by the American Psychiatric Association (APA) for the classification of mental disorders using a com ...
'' (DSM) or the
International Classification of Diseases The International Classification of Diseases (ICD) is a globally used medical classification that is used in epidemiology, health management and clinical diagnosis. The ICD is maintained by the World Health Organization (WHO), which is the dir ...
(ICD). A
mental disorder A mental disorder, also referred to as a mental illness, a mental health condition, or a psychiatric disability, is a behavioral or mental pattern that causes significant distress or impairment of personal functioning. A mental disorder is ...
, also known as a mental illness, mental health condition, or psychiatric disorder, is characterized by a pattern of behavior or mental function that significantly impairs personal functioning or causes considerable distress. The DSM, a classification and diagnostic guide published by the
American Psychiatric Association The American Psychiatric Association (APA) is the main professional organization of psychiatrists and trainee psychiatrists in the United States, and the largest psychiatric organization in the world. It has more than 39,200 members who are in ...
, includes over 450 distinct definitions of mental disorders. Meanwhile, the ICD, published by the
World Health Organization The World Health Organization (WHO) is a list of specialized agencies of the United Nations, specialized agency of the United Nations which coordinates responses to international public health issues and emergencies. It is headquartered in Gen ...
, stands as the international standard for categorizing all medical conditions, including sections on mental and behavioral disorders. Revisions and updates are periodically made to the diagnostic criteria and descriptions in the DSM and ICD to reflect current understanding and consensus within the mental health field. The list includes conditions currently recognized as mental disorders according to these systems. There is ongoing debate among
mental health professionals A mental health professional is a health care practitioner or social and human services provider who offers services for the purpose of improving an individual's mental health or to treat mental disorders. This broad category was developed as ...
, including
psychiatrist A psychiatrist is a physician who specializes in psychiatry. Psychiatrists are physicians who evaluate patients to determine whether their symptoms are the result of a physical illness, a combination of physical and mental ailments or strictly ...
s, about the definitions and criteria used to delineate mental disorders. There is particular concern over whether certain conditions should be classified as "mental illnesses" or might more accurately be described as
neurological disorders Neurological disorders represent a complex array of medical conditions that fundamentally disrupt the functioning of the nervous system. These Disorder of consciousness, disorders affect the brain, spinal cord, and nerve networks, presenting unique ...
or in other terms.


Anxiety disorders

*
Agoraphobia Agoraphobia is an anxiety disorder characterized by symptoms of anxiety in situations where the person perceives their environment to be unsafe with no way to escape. These situations can include public transit, shopping centers, crowds and q ...
*
Generalized anxiety disorder Generalized anxiety disorder (GAD) is an anxiety disorder characterized by excessive, uncontrollable and often irrational worry about events or activities. Worry often interferes with daily functioning. Individuals with GAD are often overly con ...
*
Panic disorder Panic disorder is a mental disorder, specifically an anxiety disorder, characterized by reoccurring unexpected panic attacks. Panic attacks are sudden periods of intense fear that may include palpitations, sweating, shaking, shortness of breath ...
*
Selective mutism Selective mutism (SM) is an anxiety disorder in which a person who is otherwise capable of speech becomes unable to speak when exposed to specific situations, specific places, or to specific people, one or multiple of which serve as triggers. Se ...
*
Separation anxiety disorder Separation anxiety disorder (SAD) is an anxiety disorder in which an individual experiences excessive anxiety regarding separation from home and/or from people to whom the individual has a strong emotional attachment (e.g., a parent, caregive ...
*
Specific phobias Specific phobia is an anxiety disorder, characterized by an extreme, unreasonable, and irrational fear associated with a specific object, situation, or concept which poses little or no actual danger. Specific phobia can lead to avoidance of the o ...
*
Social anxiety disorder Social anxiety disorder (SAD), also known as social phobia, is an anxiety disorder characterized by sentiments of fear and anxiety in social situations, causing considerable distress and impairing ability to function in at least some asp ...


Dissociative disorders

* Dissociative identity disorder *
Dissociative amnesia Dissociative amnesia or psychogenic amnesia is a dissociative disorder "characterized by retrospectively reported memory gaps. These gaps involve an inability to recall personal information, usually of a traumatic or stressful nature." The conc ...
(formerly ''psychogenic amnesia'') *
Depersonalization-derealization disorder Depersonalization-derealization disorder (DPDR, DDD) is a mental disorder in which the person has persistent or recurrent feelings of depersonalization and/or derealization. Depersonalization is described as feeling disconnected or detached fro ...
*
Dissociative amnesia Dissociative amnesia or psychogenic amnesia is a dissociative disorder "characterized by retrospectively reported memory gaps. These gaps involve an inability to recall personal information, usually of a traumatic or stressful nature." The conc ...
with
dissociative fugue Dissociative fugue ( ), previously referred to as a fugue state or psychogenic fugue,Dissociative Fugue (formerly Psychogenic Fugue) 'DSM-IV 300.13, Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition'' is a rare psychiatric con ...
* Dissociative neurological symptom disorder (including
psychogenic non-epileptic seizure Psychogenic non-epileptic seizures (PNES), also referred to as functional seizures or dissociative seizures, are episodes that resemble epileptic seizures but are not caused by abnormal electrical activity in the brain. Instead, they are classif ...
s) *
Other specified dissociative disorder Other specified dissociative disorder (OSDD) and Unspecified dissociative disorder are two diagnostic categories for dissociative disorders (DDs) defined in the fifth edition (DSM-5) of the ''Diagnostic and Statistical Manual of Mental Disorders' ...
(OSDD) *
Unspecified dissociative disorder Other specified dissociative disorder (OSDD) and Unspecified dissociative disorder are two diagnostic categories for dissociative disorders (DDs) defined in the fifth edition (DSM-5) of the ''Diagnostic and Statistical Manual of Mental Disorders' ...
*
Ganser syndrome Ganser syndrome is a rare dissociative disorder characterized by nonsensical or wrong answers to questions and other dissociative symptoms such as fugue, amnesia or conversion disorder, often with visual pseudohallucinations and a decreased sta ...


Mood disorders


Depressive disorders

*
Disruptive mood dysregulation disorder Disruptive mood dysregulation disorder (DMDD) is a mental disorder in children and adolescents characterized by a persistently irritable or angry mood and frequent temper outbursts that are disproportionate to the situation and significantly more ...
*
Major depressive disorder Major depressive disorder (MDD), also known as clinical depression, is a mental disorder characterized by at least two weeks of pervasive depression (mood), low mood, low self-esteem, and anhedonia, loss of interest or pleasure in normally ...
*
Dysthymia Dysthymia ( ), known as persistent depressive disorder (PDD) in the DSM-5-TR and dysthymic disorder in ICD-11, is a psychiatric condition marked by symptoms that are similar to those of major depressive disorder, but which persist for at leas ...
*
Premenstrual dysphoric disorder Premenstrual dysphoric disorder (PMDD) is a mood disorder characterized by emotional, cognitive, and physical symptoms. PMDD causes significant distress or impairment in menstruating women during the luteal phase of the menstrual cycle. The symp ...
*
Psychotic depression Psychotic depression, also known as depressive psychosis, is a major depressive episode that is accompanied by psychotic symptoms.Hales E and Yudofsky JA, eds, The American Psychiatric Press Textbook of Psychiatry, Washington, DC: American Psych ...
*
Seasonal affective disorder Seasonal affective disorder (SAD) is a mood disorder subset in which people who typically have normal mental health throughout most of the year exhibit depressive symptoms at the same time each year. It is commonly, but not always, associated w ...
(SAD) *
Atypical depression ''Atypical'' is an American comedy-drama television series created by Robia Rashid for Netflix. The series takes place in Connecticut, and focuses on the life of 18-year-old Samuel "Sam" Gardner ( Keir Gilchrist), who is autistic. The first ...
*
Catatonic depression Catatonic depression is characterized as a spectrum of mood disorders and is distinguished by the co-occurrence of catatonia and major depressive disorder (MDD). Catatonic symptoms involve a variety of motor abnormalities and behavioral disturban ...
*
Postpartum depression Postpartum depression (PPD), also called perinatal depression, is a mood disorder which may be experienced by pregnant or postpartum women. Symptoms include extreme sadness, low energy, anxiety, crying episodes, irritability, and extreme cha ...
*
Melancholic depression Melancholia or melancholy (from ',Burton, Bk. I, p. 147 meaning black bile) is a concept found throughout ancient, medieval, and premodern medicine in Europe that describes a condition characterized by markedly depressed mood, bodily complain ...
* Pervasive refusal syndrome * Unspecified depressive disorder


Bipolar disorders

*
Bipolar I disorder Bipolar I disorder (BD-I; pronounced "type one bipolar disorder") is a type of bipolar spectrum disorder characterized by the occurrence of at least one manic episode, with or without mixed or psychotic features. Most people also, at other ti ...
*
Bipolar II disorder Bipolar II disorder (BP-II) is a mood disorder on the bipolar spectrum, characterized by at least one episode of hypomania and at least one episode of major depression. Diagnosis for BP-II requires that the individual must never have experienc ...
*
Bipolar disorder not otherwise specified Bipolar disorder not otherwise specified (BD-NOS) is a diagnosis for bipolar disorder (BD) when it does not fall within the other established sub-types. Bipolar disorder NOS is sometimes referred to as subthreshold bipolar disorder. Classificati ...
*
Cyclothymia Cyclothymia (, ), also known as cyclothymic disorder, psychothemia / psychothymia, bipolar III, affective personality disorder and cyclothymic personality disorder, is a mental disorder, mental and Abnormal behaviour, behavioural Disease#Disorder ...
*
Hypomania Hypomania (literally "under mania" or "less than mania") is a Psychiatry, psychiatric Abnormality (behavior), behavioral syndrome characterized essentially by an apparently non-contextual elevation of Mood (psychology), mood (i.e., euphoria) th ...


Trauma and stressor related disorders

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Reactive attachment disorder Reactive attachment disorder (RAD) is described in clinical literature as a severe attachment disorder, disorder that can affect children, although these issues do occasionally persist into adulthood.DSM-IV-TR (2000) American Psychiatric Asso ...
*
Disinhibited social engagement disorder Disinhibited social engagement disorder (DSED), or disinhibited attachment disorder, is an attachment disorder in which a child has little to no fear of unfamiliar adults and may actively approach them. It can significantly impair a young child ...
*
Post-traumatic stress disorder Post-traumatic stress disorder (PTSD) is a mental disorder that develops from experiencing a Psychological trauma, traumatic event, such as sexual assault, domestic violence, child abuse, warfare and its associated traumas, natural disaster ...
(PTSD) *
Post-traumatic embitterment disorder Post-traumatic embitterment disorder (PTED) is defined as a pathological reaction to a negative life event, which those affected experienced as a grave insult, humiliation, betrayal, or injustice. Prevalent emotions of PTED are embitterment, anger ...
(PTED) *
Acute stress disorder Acute stress reaction (ASR), also known as psychological shock, mental shock, or simply shock, as well as acute stress disorder (ASD), is a psychological response to a terrifying, traumatic, or surprising experience. The reactions may include ...
*
Adjustment disorder Adjustment disorder is a Mental disorder, mental and Abnormality (behavior), behavioral Mental disorder, disorder defined by a maladaptive response to a psychosocial stressor. The maladaptive response usually involves otherwise normal emotional a ...
*
Complex post-traumatic stress disorder Complex post-traumatic stress disorder (CPTSD, cPTSD, or hyphenated C-PTSD) is a stress-related mental disorder generally occurring in response to complex traumas (i.e., commonly prolonged (or repetitive) exposure to a traumatic event (or trau ...
(C-PTSD) *
Prolonged grief disorder Prolonged grief disorder (PGD), also known as complicated grief, traumatic grief, and persistent complex bereavement disorder, is a mental disorder consisting of a distinct set of symptoms following the death of a family member or close friend (i. ...


Neuro-developmental disorders

*
Intellectual disability Intellectual disability (ID), also known as general learning disability (in the United Kingdom), and formerly mental retardation (in the United States), Rosa's Law, Pub. L. 111-256124 Stat. 2643(2010).Archive is a generalized neurodevelopmental ...
*
Language disorder Language disorders or language impairments are disorders that involve the processing of linguistic information. Problems that may be experienced can involve grammar (syntax and/or morphology (linguistics), morphology), semantics (meaning), or o ...
*
Sensory processing disorder Sensory processing disorder (SPD), formerly known as sensory integration dysfunction, is a condition in which multisensory input is not adequately processed in order to provide appropriate responses to the demands of the environment. Sensory ...
*
Speech sound disorder A speech sound disorder (SSD) is a speech disorder affecting the ability to pronounce speech sounds, which includes Articulatory phonetics, speech articulation disorders and Phoneme, phonemic disorders, the latter referring to some sounds (phoneme ...
*
Stuttering Stuttering, also known as stammering, is a speech disorder characterized externally by involuntary repetitions and prolongations of sounds, syllables, words, or phrases as well as involuntary silent pauses called blocks in which the person who ...
*
Aphasia Aphasia, also known as dysphasia, is an impairment in a person's ability to comprehend or formulate language because of dysfunction in specific brain regions. The major causes are stroke and head trauma; prevalence is hard to determine, but aph ...
*
Social communication disorder Social (pragmatic) communication disorder (SPCD), also known as pragmatic language impairment (PLI), is a neurodevelopmental disorder characterized by difficulties in the social use of verbal and nonverbal communication. Individuals who are define ...
*
Pervasive developmental disorder The diagnostic category pervasive developmental disorders (PDD), as opposed to specific developmental disorders (SDD), was a group of disorders characterized by delays in the development of multiple basic functions including socialization and ...
*
Auditory processing disorder Auditory processing disorder (APD) is a neurodevelopmental disorder affecting the way the brain processes sounds. Individuals with APD usually have normal structure and function of the ear, but cannot process the information they hear in the s ...
*
Communication disorder A communication disorder is any disorder that affects an individual's ability to Speech perception, comprehend, detect, or apply language and speech to engage in dialogue effectively with others. This also encompasses deficiencies in verbal and N ...
*
Autism spectrum disorder Autism, also known as autism spectrum disorder (ASD), is a neurodevelopmental disorder characterized by differences or difficulties in social communication and interaction, a preference for predictability and routine, sensory processing di ...
(formerly a category that included
Asperger syndrome Asperger syndrome (AS), also known as Asperger's syndrome or Asperger's, is a diagnostic label that has historically been used to describe a neurodevelopmental disorder characterized by significant difficulties in social interaction and no ...
,
classic autism Classic autism—also known as childhood autism, autistic disorder, or Kanner's syndrome—is a formerly diagnosed neurodevelopmental disorder first described by Leo Kanner in 1943. It is characterized by atypical and impaired development in s ...
and
Rett syndrome Rett syndrome (RTT) is a genetic disorder that typically becomes apparent after 6–18 months of age and almost exclusively in girls. Symptoms include impairments in language and coordination, and repetitive movements. Those affected often h ...
) *
Attention deficit hyperactivity disorder Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterised by symptoms of inattention, hyperactivity, impulsivity, and emotional dysregulation that are excessive and pervasive, impairing in multiple con ...
(ADHD) *
Developmental coordination disorder Developmental coordination disorder (DCD), also known as developmental motor coordination disorder, developmental dyspraxia, or simply dyspraxia (from Ancient Greek ''praxis'' 'activity'), is a neurodevelopmental disorder characterized by impai ...
*
Tourette syndrome Tourette syndrome (TS), or simply Tourette's, is a common neurodevelopmental disorder that begins in childhood or adolescence. It is characterized by multiple movement (motor) tics and at least one vocal (phonic) tic. Common tics are blinkin ...
* Down syndrome *
Tic disorder Tic disorders are defined in the ''Diagnostic and Statistical Manual of Mental Disorders'' (DSM) based on type (motor or phonic) and duration of tics (sudden, rapid, nonrhythmic movements). Tic disorders are defined similarly by the World Health ...
*
Dyslexia Dyslexia (), previously known as word blindness, is a learning disability that affects either reading or writing. Different people are affected to different degrees. Problems may include difficulties in spelling words, reading quickly, wri ...
*
Dyscalculia Dyscalculia () is a learning disability resulting in difficulty learning or comprehending arithmetic, such as difficulty in understanding numbers, numeracy, learning how to manipulate numbers, performing mathematical calculations, and learning f ...
*
Dysgraphia Dysgraphia is a neurological disorder and learning disability that concerns impairments in written expression, which affects the ability to write, primarily handwriting, but also coherence. It is a specific learning disability (SLD) as well as a ...
*
Nonverbal learning disorder Nonverbal learning disorder (NVLD or NLD) is a proposed neurodevelopmental disorder characterized by core deficits in nonverbal skills, especially visual-spatial processing. People with this condition have normal or advanced verbal intelligence ...
(NVLD, NLD)


Sleep-wake disorders

*
Insomnia Insomnia, also known as sleeplessness, is a sleep disorder where people have difficulty sleeping. They may have difficulty falling asleep, or staying asleep for as long as desired. Insomnia is typically followed by daytime sleepiness, low ene ...
(including chronic insomnia and short-term insomnia) *
Hypersomnia Hypersomnia is a neurological disorder of excessive time spent sleeping or excessive sleepiness. It can have many possible causes (such as seasonal affective disorder) and can cause distress and problems with functioning. In the fifth edition ...
*
Idiopathic hypersomnia Idiopathic hypersomnia (IH) is a neurological disorder which is characterized primarily by excessive sleep and excessive daytime sleepiness (EDS). Idiopathic hypersomnia was first described by Bedrich Roth in 1976, and it can be divided into t ...
*
Kleine–Levin syndrome Kleine–Levin syndrome (KLS) is a rare neurological disorder characterized by persistent episodic hypersomnia accompanied by cognitive and behavioral changes. These changes may include disinhibition (failure to inhibit actions or words), sometime ...
* Insufficient sleep syndrome *
Narcolepsy Narcolepsy is a chronic neurological disorder that impairs the ability to regulate sleep–wake cycles, and specifically impacts REM (rapid eye movement) sleep. The symptoms of narcolepsy include excessive daytime sleepiness (EDS), sleep-r ...
*
Restless legs syndrome Restless legs syndrome (RLS), also known as Willis–Ekbom disease (WED), is a neurological disorder, usually chronic, that causes an overwhelming urge to move one's legs. There is often an unpleasant feeling in the legs that improves temporaril ...
*
Sleep apnea Sleep apnea (sleep apnoea or sleep apnœa in British English) is a sleep-related breathing disorder in which repetitive Apnea, pauses in breathing, periods of shallow breathing, or collapse of the upper airway during sleep results in poor vent ...
*
Night terror Night terror, also called sleep terror, is a sleep disorder causing feelings of panic or dread and typically occurring during the first hours of stage 3–4 non-rapid eye movement (NREM) sleep and lasting for 1 to 10 minutes. It can last longe ...
s (sleep terrors) * Exploding head syndrome


Parasomnias

*
Nightmare disorder Nightmare disorder is a sleep disorder characterized by repeated intense nightmares that most often center on threats to physical safety and security. The nightmares usually occur during the REM stage of sleep, and the person who experiences th ...
*
Rapid eye movement sleep behavior disorder Rapid eye movement sleep behavior disorder or REM sleep behavior disorder (RBD) is a sleep disorder in which people act out their dreams. It involves abnormal behavior during the sleep phase with rapid eye movement (REM) sleep. The major fea ...
*
Confusional arousals A confusional arousal (also known as sleep drunkenness or severe sleep inertia) is medical condition where a person awakened from sleep shows mental confusion for at least several minutes. Complete or partial amnesia of the episodes may be present ...
*
Sleepwalking Sleepwalking, also known as somnambulism or noctambulism, is a phenomenon of combined sleep and wakefulness. It is classified as a sleep disorder belonging to the parasomnia family. It occurs during the slow wave stage of sleep, in a state of ...
* Hypnagogic hallucinations *
Hypnopompic hallucinations Hypnopompia (also known as hypnopompic state) is the state of consciousness leading out of sleep, a term coined by the psychical researcher Frederic Myers. Its mirror is the hypnagogic state at sleep onset; though often conflated, the two st ...


Circadian rhythm sleep disorder

*
Circadian rhythm sleep disorder Circadian rhythm sleep disorders (CRSD), also known as circadian rhythm sleep–wake disorders (CRSWD), are a family of sleep disorders that affect the timing of sleep. CRSDs cause a persistent pattern of sleep/wake disturbances that arise eit ...
*
Delayed sleep phase disorder Delayed sleep phase disorder (DSPD), more often known as delayed sleep phase syndrome and also as delayed sleep–wake phase disorder, is the delaying of a person's circadian rhythm (biological clock) compared to those of societal norms. The dis ...
*
Advanced sleep phase disorder Advanced Sleep Phase Disorder (ASPD), also known as the advanced sleep-phase type (ASPT) of circadian rhythm sleep disorder, is a condition that is characterized by a recurrent pattern of early evening (e.g. 7-9 PM) sleepiness and very early morn ...
* Irregular sleep–wake rhythm *
Non-24-hour sleep–wake disorder Non-24-hour sleep–wake disorder (non-24, N24SWD, or N24) is one of several chronic circadian rhythm sleep disorders (CRSDs). It is defined as a "chronic steady pattern comprising ..daily delays in sleep onset and wake times in an individual ...
* Circadian rhythm sleep-wake disorder caused by irregular work shifts *
Jet lag Jet lag is a temporary physiological condition that occurs when a person's circadian rhythm is out of sync with the time zone they are in, and is a typical result from travelling rapidly across multiple time zones (east–west or west–east). ...


Neuro-cognitive disorders

*
Delirium Delirium (formerly acute confusional state, an ambiguous term that is now discouraged) is a specific state of acute confusion attributable to the direct physiological consequence of a medical condition, effects of a psychoactive substance, or ...
*
Dementia Dementia is a syndrome associated with many neurodegenerative diseases, characterized by a general decline in cognitive abilities that affects a person's ability to perform activities of daily living, everyday activities. This typically invo ...
*
Traumatic brain injury A traumatic brain injury (TBI), also known as an intracranial injury, is an injury to the brain caused by an external force. TBI can be classified based on severity ranging from mild traumatic brain injury (mTBI/concussion) to severe traumati ...
*
HIV-associated neurocognitive disorder HIV-associated neurocognitive disorders (HAND) are neurological disorders associated with HIV infection and AIDS. It is a syndrome of progressive deterioration of memory, cognition, behavior, and motor function in HIV-infected individuals during ...
(HAND) *
Amnesia Amnesia is a deficit in memory caused by brain damage or brain diseases,Gazzaniga, M., Ivry, R., & Mangun, G. (2009) Cognitive Neuroscience: The biology of the mind. New York: W.W. Norton & Company. but it can also be temporarily caused by t ...
*
Chronic traumatic encephalopathy Chronic traumatic encephalopathy (CTE) is a neurodegenerative disease linked to repeated trauma to the head. The encephalopathy symptoms can include behavioral problems, mood problems, and problems with thinking. The disease often gets wor ...
*
Agnosia Agnosia is a neurological disorder characterized by an inability to process sensory information. Often there is a loss of ability to recognize objects, persons, sounds, shapes, or smells while the specific sense is neither defective nor i ...


Substance-related and addictive disorders


Substance related disorders

* Substance-induced disorder (
Substance-induced psychosis Substance-induced psychosis (commonly known as toxic psychosis or drug-induced psychosis) is a form of psychosis that is attributed to substance intoxication, withdrawal or recent consumption of psychoactive drugs. It is a psychosis that results f ...
, Substance-induced delirium, Substance-induced mood disorder) *
Substance intoxication Substance intoxication is a transient condition of altered consciousness and behavior associated with recent use of a substance. It is often maladaptive and impairing, but reversible. If the symptoms are severe, the term "substance intoxicatio ...
* Substance withdrawal *
Substance dependence Substance dependence, also known as drug dependence, is a biopsychological situation whereby an individual's functionality is dependent on the necessitated re-consumption of a psychoactive substance because of an adaptive state that has develop ...


Disorders due to use of alcohol

*
Alcohol use disorder Alcoholism is the continued drinking of alcohol despite it causing problems. Some definitions require evidence of dependence and withdrawal. Problematic use of alcohol has been mentioned in the earliest historical records. The World Hea ...
*
Alcoholic hallucinosis Alcoholic hallucinosis is a complication of alcohol misuse in people with alcohol use disorder. It can occur during acute intoxication or withdrawal with the potential of having delirium tremens. Alcohol hallucinosis is a rather uncommon alcohol- ...
*
Alcohol withdrawal Alcohol withdrawal syndrome (AWS) is a set of symptoms that can occur following a reduction in or cessation of alcohol use after a period of excessive use. Symptoms typically include anxiety, shakiness, sweating, vomiting, fast heart rate, a ...
* Harmful pattern of use of alcohol


Disorders due to use of cannabis

*
Cannabis use disorder Cannabis use disorder (CUD), also known as cannabis addiction or marijuana addiction, is a psychiatric disorder defined in the fifth revision of the Diagnostic and Statistical Manual of Mental Disorders ( DSM-5) and ICD-10 as the continued us ...
* Cannabis dependence * Cannabis intoxication * Harmful pattern of use of cannabis * Cannabis withdrawal * Cannabis-induced delirium * Cannabis-induced psychosis * Cannabis-induced mood disorder * Cannabis-induced anxiety


Disorders due to use of synthetic cannabinoids

* Episode of harmful use of
synthetic cannabinoids Synthetic cannabinoids, or neocannabinoids, are a class of designer drug molecules that bind to the same receptors to which cannabinoids ( THC, CBD and many others) in cannabis plants attach. These novel psychoactive substances should not be co ...
* Harmful pattern of use of synthetic cannabinoids * Synthetic cannabinoid dependence * Synthetic cannabinoid intoxication * Synthetic cannabinoids withdrawal * Synthetic cannabinoids induced delirium * Synthetic cannabinoids induced psychotic disorder * Synthetic cannabinoids induced mood disorder * Synthetic cannabinoids induced anxiety


Disorders due to use of opioids

* Episode of harmful use of
opioids Opioids are a class of Drug, drugs that derive from, or mimic, natural substances found in the Papaver somniferum, opium poppy plant. Opioids work on opioid receptors in the brain and other organs to produce a variety of morphine-like effects, ...
* Harmful pattern of use of opioids * Opioid dependence *
Opioid intoxication An opioid overdose is toxicity due to excessive consumption of opioids, such as morphine, codeine, heroin, fentanyl, tramadol, and methadone. This preventable pathology can be fatal if it leads to respiratory depression, a lethal condition tha ...
* Opioids withdrawal * Opioids induced delirium * Opioids induced psychotic disorder * Opioids induced mood disorder * Opioids induced anxiety


Disorders due to use of sedative, hypnotic or anxiolytic

* Episode of harmful use of sedative, hypnotic or anxiolytic * Harmful pattern of use of Sedative, hypnotic or anxiolytic * Sedative, hypnotic or anxiolytic dependence * Sedative, hypnotic or anxiolytic intoxication * Sedative, hypnotic or anxiolytic withdrawal * Sedative, hypnotic or anxiolytic induced delirium * Sedative, hypnotic or anxiolytic induced psychotic disorder * Sedative, hypnotic or anxiolytic induced mood disorder * Sedative, hypnotic or anxiolytic induced anxiety * Amnestic disorder due to use of sedatives, hypnotics or anxiolytics * Dementia due to use of sedatives, hypnotics or anxiolytics


Disorders due to use of cocaine

* Episode of harmful use of cocaine * Harmful pattern of use of cocaine *
Cocaine dependence Cocaine dependence is a neurological disorder that is characterized by withdrawal symptoms upon cessation from cocaine use. It also often coincides with cocaine addiction which is a biopsychosocial disorder characterized by persistent use of c ...
*
Cocaine intoxication Cocaine intoxication refers to the subjective, desired and adverse effects of cocaine on the mind and behavior of users. Both self-induced and involuntary cocaine intoxication have medical and legal implications (even in absence of relevant advers ...
* Cocaine withdrawal * Cocaine induced delirium * Cocaine induced psychotic disorder * Cocaine induced mood disorder * Cocaine induced anxiety * Cocaine induced OCD * Cocaine induced impulse control disorder


Disorders due to use of amphetamines

* Episode of harmful use of
amphetamines Substituted amphetamines, or simply amphetamines, are a chemical class, class of compounds based upon the amphetamine structure; it includes all derivative (chemistry), derivative compounds which are formed by replacing, or substitution reacti ...
* Harmful pattern of use of amphetamines * Amphetamines dependence * Amphetamines intoxication * Amphetamines withdrawal * Amphetamines induced delirium * Stimulant psychosis, Amphetamines induced psychotic disorder * Amphetamines induced mood disorder * Amphetamines induced anxiety * Amphetamines induced OCD * Amphetamines induced impulse control disorder


Disorders due to use of synthetic cathinone

* Episode of harmful use of synthetic
cathinone Cathinone (; also known as β-ketoamphetamine) is a monoamine alkaloid found in the shrub ''Catha edulis'' (khat) and is chemically similar to ephedrine, cathine, methcathinone and other amphetamines. It is probably the main contributor to t ...
* Harmful pattern of use of synthetic cathinone * Synthetic cathinone dependence * Synthetic cathinone intoxication * Synthetic cathinone withdrawal * Synthetic cathinone induced delirium * Synthetic cathinone induced psychotic disorder * Synthetic cathinone induced mood disorder * Synthetic cathinone induced anxiety * Synthetic cathinone induced OCD * Synthetic cathinone induced impulse control disorder


Disorders due to use of caffeine

* Episode of harmful use of caffeine * Harmful pattern of use of caffeine *
Caffeine intoxication Caffeine is a central nervous system (CNS) stimulant of the methylxanthine class and is the most commonly consumed psychoactive substance globally. It is mainly used for its eugeroic (wakefulness promoting), ergogenic (physical performance-en ...
* Caffeine withdrawal * Caffeine induced anxiety disorder *
Caffeine-induced sleep disorder Caffeine-induced sleep disorder was a psychiatric disorder identified as resulting from overconsumption of the stimulant caffeine. Caffeine is one of the most widely consumed psychoactive drugs: almost 90% of Americans in a survey consume som ...


Disorders due to use of hallucinogens

* Episode of harmful use of
hallucinogens Hallucinogens, also known as psychedelics, entheogens, or historically as psychotomimetics, are a large and diverse class of psychoactive drugs that can produce altered states of consciousness characterized by major alterations in thought, mo ...
* Harmful pattern of use of hallucinogens * Hallucinogens dependence * Hallucinogen induced delirium * Hallucinogens induced psychotic disorder * Hallucinogens induced anxiety disorder * Hallucinogens induced mood disorder *
Hallucinogen persisting perception disorder Hallucinogen persisting perception disorder (HPPD) is a non-psychotic disorder in which a person experiences apparent lasting or persistent visual hallucinations or perceptual distortions after using drugs, including but not limited to psychedeli ...


Disorders due to use of nicotine

* Episode of harmful use of
nicotine Nicotine is a natural product, naturally produced alkaloid in the nightshade family of plants (most predominantly in tobacco and ''Duboisia hopwoodii'') and is widely used recreational drug use, recreationally as a stimulant and anxiolytic. As ...
* Harmful pattern of use of nicotine * Nicotine intoxication * Nicotine withdrawal *
Nicotine dependence Nicotine dependence is a state of substance dependence on nicotine. It is a Chronic condition, chronic, relapsing disease characterized by a Compulsive behavior, compulsive craving to use the drug despite social consequences, loss of control over ...


Disorders due to use of volatile inhalants

* Episode of harmful use of volatile
inhalants Inhalants are a broad range of household and industrial chemicals whose volatile vapors or pressurized gases can be concentrated and breathed in via the nose or mouth to produce intoxication, in a manner not intended by the manufacturer. They ...
* Harmful pattern of use of volatile inhalants * Volatile inhalants withdrawal * Volatile inhalants induced delirium * Volatile inhalants induced psychotic disorder * Volatile inhalants induced mood disorder * Volatile inhalants induced anxiety


Disorders due to use of dissociative drugs including ketamine and phencyclidine (PCP)

* Episode of harmful use of
dissociative Dissociatives, colloquially dissos, are a subclass of hallucinogens that distort perception of sight and sound and produce feelings of detachment – dissociation – from the environment and/or self. Although many kinds of drugs are capable of ...
drugs including ketamine and phencyclidine (PCP) * Harmful pattern of use of dissociative drugs including ketamine and phencyclidine (PCP) * Dissociative drugs including ketamine and phencyclidine CPdependence * Dissociative drugs including ketamine and phencyclidine CPintoxication * Dissociative drugs including ketamine and phencyclidine CPwithdrawal * Dissociative drugs including ketamine and phencyclidine CPinduced delirium * Dissociative drugs including ketamine and phencyclidine CPinduced psychotic disorder * Dissociative drugs including ketamine and phencyclidine CPinduced mood disorder * Dissociative drugs including ketamine and phencyclidine CPinduced anxiety


Non-substance related disorder

*
Addictive personality The term "addictive personality" refers to a proposed set of personality traits that may increase an individual's risk of developing addictive behaviors. While it is not formally recognized in diagnostic manuals like the DSM-5, this concept suggest ...
*
Gambling disorder Problem gambling, ludopathy, or ludomania is repetitive gambling behavior despite harm and negative consequences. Problem gambling may be diagnosed as a mental disorder according to DSM-5 if certain diagnostic criteria are met. Pathological ga ...
*
Video game addiction Video game addiction (VGA), also known as gaming disorder or internet gaming disorder, is generally defined as a behavioural addiction involving problematic, compulsive use of video games that results in significant impairment to an individual' ...
*
Internet addiction disorder Internet addiction disorder (IAD), also known as problematic internet use, or pathological internet use, is a problematic compulsive use of the internet, particularly on social media, that impairs an individual's function over a prolonged period ...
*
Sexual addiction Sexual addiction is a state characterized by compulsive participation or engagement in sexual activity, particularly sexual intercourse, despite negative consequences. The concept is contentious; sexual addiction is not a clinical diagnosis in ...
*
Food addiction A food addiction or eating addiction is any behavioral addiction characterized primarily by the compulsive consumption of Palatability, palatable and Hyperpalatable food, hyperpalatable food items, and potentially also sugar-sweetened beverages (S ...
*
Exercise addiction Exercise addiction is a state characterized by a compulsive engagement in any form of physical exercise, despite negative consequences. While regular exercise is generally a healthy activity, exercise addiction generally involves performing excess ...
* Addiction to social media *
Pornography addiction Pornography addiction is the scientifically controversial application of an addiction model to the use of pornography. Pornography use may be part of compulsive behavior, with negative consequences to one's physical, mental, social, or financial we ...
*
Shopping addiction Shopping addiction is characterized by an eagerness to purchase unnecessary or superfluous things and a lack of impulse control when it comes to shopping. It is a concept similar to compulsive buying disorder (''oniomania''), but usually has a more ...


Paraphilias

* Voyeuristic disorder *
Exhibitionistic disorder Exhibitionism is the act of exposing in a public or semi-public context one's intimate parts – for example, the breasts, genitals or buttocks. As used in psychology and psychiatry, it is substantially different. It refers to an uncontrolla ...
* Frotteuristic disorder *
Pedophilia Pedophilia ( alternatively spelled paedophilia) is a psychiatric disorder in which an adult or older adolescent experiences a primary or exclusive sexual attraction to prepubescent children. Although girls typically begin the process of pube ...
*
Compulsive sexual behaviour disorder Compulsive sexual behaviour disorder (CSBD), is a psychiatric disorder which manifests as a pattern of behavior involving intense preoccupation with sexual fantasies and behaviours that cause significant levels of mental distress, cannot be volun ...
*
Erotic target location error Erotic target location error (ETLE) is a hypothesized dimension for paraphilias, defined by having a sexual preference or strong sexual interest in features that are somewhere other than on one's sexual partners. When one's sexual arousal is base ...
* Sexual masochism disorder *
Sexual sadism disorder Sexual sadism disorder is the condition of experiencing sexual arousal in response to the pain, suffering or humiliation of other people. Several other terms are used to describe the condition, and it may overlap with other conditions that invol ...
*
Fetishistic disorder Sexual fetishism is a sexual fixation on an object or a body part. The object of interest is called the fetish; the person who has a fetish is a fetishist. A sexual fetish may be regarded as a mental disorder if it causes significant psychosoc ...
* Transvestic disorder *
Other specified paraphilic disorder Other specified paraphilic disorder is the term used by the fifth edition of the ''Diagnostic and Statistical Manual of Mental Disorders'' (DSM-5) to refer to any of the many other paraphilic disorders that are not explicitly named in the manual. A ...


Somatic symptom related disorders

*
Hypochondriasis Hypochondriasis or hypochondria is a condition in which a person is excessively and unduly worried about having a serious illness. Hypochondria is an old concept whose meaning has repeatedly changed over its lifespan. It has been claimed that th ...
*
Cyberchondria Cyberchondria, otherwise known as compucondria, is the unfounded escalation of concerns about common symptomology based on review of search results and literature online. Articles in popular media position cyberchondria anywhere from temporary neu ...
*
Somatization disorder Somatic symptom disorder, also known as somatoform disorder or somatization disorder, is chronic somatization. One or more chronic physical symptoms coincide with excessive and maladaptive thoughts, emotions, and behaviors connected to those sym ...
*
Conversion disorder Conversion disorder (CD) was a formerly diagnosed psychiatric disorder characterized by abnormal sensory experiences and movement problems during periods of high psychological stress. Individuals diagnosed with CD presented with highly distressin ...
(Functional Neurological Symptom Disorder) *
Factitious disorder imposed on self Factitious disorder imposed on self (FDIS), sometimes referred to as Munchausen syndrome, is a complex mental disorder where individuals play the role of a sick patient to receive some form of psychological validation, such as attention, symp ...
(Munchausen syndrome) *
Factitious disorder imposed on another Factitious disorder imposed on another (FDIA), also known as fabricated or induced illness by carers (FII), medical child abuse and originally named Munchausen syndrome by proxy (MSbP) after Munchausen syndrome, is a mental health disorder in ...
(Munchausen by proxy) *
Pain disorder Pain disorder is chronic pain experienced by a patient in one or more areas and is thought to be caused by psychological stress. The pain is often so severe that it disables the patient from proper functioning. Duration may be as short as a few da ...
*
Medically unexplained physical symptoms Medically unexplained physical symptoms (MUPS or MUS) are symptoms for which a treating physician or other healthcare providers have found no medical cause, or whose cause remains contested. In its strictest sense, the term simply means that the ca ...
(MUPS)


Sexual dysfunctions

*
Delayed ejaculation Delayed ejaculation (DE) is a man's inability or persistent difficulty in achieving orgasm, despite typical sexual desire and sexual stimulation. Generally, a man can reach orgasm within a few minutes of active thrusting during sexual intercourse ...
*
Erectile dysfunction Erectile dysfunction (ED), also referred to as impotence, is a form of sexual dysfunction in males characterized by the persistent or recurring inability to achieve or maintain a Human penis, penile erection with sufficient rigidity and durat ...
*
Anorgasmia Anorgasmia is a type of sexual dysfunction in which a person cannot achieve orgasm despite adequate sexual stimulation. Anorgasmia is far more common in females (4.6%) than in males and is especially rare in younger men. The problem is greater in ...
*
Vaginismus Vaginismus is a condition in which involuntary muscle spasm interferes with vaginal intercourse or other penetration of the vagina. This often results in pain with attempts at sex. Often it begins when vaginal intercourse is first attempted. ...
* Male hypoactive sexual desire disorder *
Female sexual arousal disorder Female sexual arousal disorder (FSAD) is a disorder characterized by a persistent or recurrent inability to attain sexual arousal or to maintain arousal until the completion of a sexual activity. The diagnosis can also refer to an inadequate lubr ...
*
Persistent genital arousal disorder Persistent genital arousal disorder (PGAD), originally called persistent sexual arousal syndrome (PSAS), is spontaneous, persistent, unwanted and uncontrollable genital arousal in the absence of sexual stimulation or sexual desire, and is typica ...
*
Hypoactive sexual desire disorder Hypoactive sexual desire disorder (HSDD), hyposexuality, or inhibited sexual desire (ISD) is sometimes considered a sexual dysfunction, and is characterized as a lack or absence of sexual fantasies and desire for sexual activity, as judged by a ...
* Sexual arousal disorder *
Premature ejaculation Premature ejaculation (PE) is a male sexual dysfunction that occurs when a male Ejaculation, expels semen (and most likely experiences orgasm) soon after beginning sexual activity, and with minimal penile stimulation. It has also been called ''e ...
*
Dyspareunia Dyspareunia ( ) is painful sexual intercourse due to somatic or psychological causes. The term ''dyspareunia'' covers both female dyspareunia and male dyspareunia, but many discussions that use the term without further specification concern the f ...
*
Sexual dysfunction Sexual dysfunction is difficulty experienced by an individual or partners during any stage of normal sexual activity, including physical pleasure, desire, preference, arousal, or orgasm. The World Health Organization defines sexual dysfunction ...


Elimination disorders

*
Enuresis Enuresis is a repeated inability to control urination. Use of the term is usually limited to describing people age-appropriateness, old enough to be expected to exercise such control. Involuntary urination is also known as urinary incontinence. Th ...
(involuntary urination) *
Nocturnal enuresis Nocturnal enuresis (NE), also informally called bedwetting, is involuntary urination while asleep after the age at which bladder control usually begins. Bedwetting in children and adults can result in emotional stress. Complications can inc ...
*
Encopresis Encopresis () is voluntary or involuntary passage of feces outside of toilet-trained contexts (fecal soiling) in children who are four years or older and after an organic cause has been excluded. Children with encopresis often leak stool into ...
(involuntary defecation)


Feeding and eating disorders

*
Pica (disorder) Pica ("PIE-kuh"; IPA: /ˈpaɪkə/) is the craving or consumption of objects that are not normally intended to be consumed. It is classified as an eating disorder but can also be the result of an existing mental disorder. The ingested or craved ...
*
Rumination syndrome Rumination syndrome, or merycism, is a chronic motility disorder characterized by effortless regurgitation of most meals following consumption, due to the involuntary contraction of the muscles around the abdomen. There is no retching, nausea, ...
*
Avoidant/restrictive food intake disorder Avoidant/restrictive food intake disorder (ARFID) is a feeding or eating disorder in which individuals significantly limit the volume or variety of foods they consume, causing malnutrition, weight loss, or psychosocial problems. Unlike eating di ...
*
Anorexia nervosa Anorexia nervosa (AN), often referred to simply as anorexia, is an eating disorder characterized by Calorie restriction, food restriction, body image disturbance, fear of gaining weight, and an overpowering desire to be thin. Individuals wit ...
*
Binge eating disorder Binge eating disorder (BED) is an eating disorder characterized by frequent and recurrent binge eating episodes with associated negative psychological and social problems, but without the compensatory behaviors common to bulimia nervosa, OSFE ...
*
Bulimia nervosa Bulimia nervosa, also known simply as bulimia, is an eating disorder characterized by binge eating (eating large quantities of food in a short period of time, often feeling out of control) followed by compensatory behaviors, such as self-indu ...
*
Purging disorder Purging disorder is an eating disorder, more specifically a form of other specified feeding or eating disorder. It is characterised by the DSM-5 as self-induced vomiting, or misuse of laxatives, diuretics, or enemas to forcefully evacuate matt ...
* Diabulimia *
Night eating syndrome Night eating syndrome (NES) is classified as an Other Specified Feeding or Eating Disorder (OSFED) under the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5).American Psychiatric Association. (2013). ''Diagnostic and st ...
* Orthorexia nervosa *
Atypical anorexia nervosa Atypical anorexia nervosa (AAN) is an eating disorder in which individuals meet all the qualifications for anorexia nervosa (AN), including a body image disturbance and a history of restrictive eating and weight loss, except that they are not curr ...
*
Other specified feeding or eating disorder Other specified feeding or eating disorder (OSFED) is a subclinical DSM-5 category that, along with unspecified feeding or eating disorder (UFED), replaces the category formerly called eating disorder not otherwise specified (EDNOS) in the DSM-IV ...
(OSFED)


Disruptive impulse-control, and conduct disorders

*
Intermittent explosive disorder Intermittent explosive disorder (IED), or episodic dyscontrol syndrome (EDS), is a mental disorder characterized by explosive outbursts of anger or violence, often to the point of rage, that are disproportionate to the situation (e.g., impulsive ...
*
Oppositional defiant disorder Oppositional defiant disorder (ODD) is listed in the DSM-5 under ''Disruptive, impulse-control, and conduct disorders'' and defined as "a pattern of angry/irritable mood, argumentative/defiant behavior, or vindictiveness." This behavior is usu ...
*
Conduct disorder Conduct disorder (CD) is a mental disorder diagnosed in childhood or adolescence that presents itself through a repetitive and persistent pattern of behavior that includes theft, lies, physical violence that may lead to destruction, and reck ...
*
Antisocial personality disorder Antisocial personality disorder (ASPD) is a personality disorder defined by a chronic pattern of behavior that disregards the rights and well-being of others. People with ASPD often exhibit behavior that conflicts with social norms, leading to ...
*
Pyromania Pyromania is an impulse-control disorder in which individuals repeatedly fail to resist impulses to deliberately start fires, to relieve some tension or for instant gratification. The term ''pyromania'' comes from the Greek word (''pyr'', 'f ...
*
Kleptomania Kleptomania is the inability to resist the urge to steal items, usually for reasons other than personal use or financial gain. First described in 1816, kleptomania is classified in psychiatry as an impulse-control disorder. Some of the main ch ...
* Mythomania *
Disruptive mood dysregulation disorder Disruptive mood dysregulation disorder (DMDD) is a mental disorder in children and adolescents characterized by a persistently irritable or angry mood and frequent temper outbursts that are disproportionate to the situation and significantly more ...


Obsessive-compulsive and related disorders

*
Obsessive–compulsive disorder Obsessive–compulsive disorder (OCD) is a mental disorder in which an individual has intrusive thoughts (an ''obsession'') and feels the need to perform certain routines (''Compulsive behavior, compulsions'') repeatedly to relieve the dis ...
(OCD) *
Body dysmorphic disorder Body dysmorphic disorder (BDD), also known in some contexts as dysmorphophobia, is a mental disorder defined by an overwhelming preoccupation with a perceived flaw in one's physical appearance. In BDD's delusional variant, the flaw is imagined ...
*
Body integrity dysphoria Body integrity dysphoria (BID), also referred to as body integrity identity disorder (BIID), amputee identity disorder or xenomelia, and formerly called apotemnophilia, is a rare mental disorder characterized by a desire to have a sensory or ...
*
Compulsive hoarding Hoarding disorder (HD) or Plyushkin's disorder is a mental disorder characterised by persistent difficulty in parting with possessions and engaging in excessive acquisition of items that are not needed or for which no space is available. This re ...
*
Trichotillomania Trichotillomania (TTM), also known as hair-pulling disorder or compulsive hair pulling, is a mental disorder characterized by a long-term urge that results in the pulling out of one's own hair. A brief positive feeling may occur as hair is rem ...
*
Excoriation disorder Excoriation disorder, more commonly known as dermatillomania, is a mental disorder on the obsessive–compulsive spectrum that is characterized by the repeated urge or impulse to pick at one's own skin, to the extent that either psychological or ...
(skin picking disorder) * Body-focused repetitive behavior disorder *
Olfactory reference syndrome Olfactory reference syndrome (ORS) is a psychiatric condition in which there is a persistent false belief and preoccupation with the idea of emitting abnormal body odors which the patient thinks are foul and offensive to other individuals. People ...
*
Phantom limb syndrome A phantom limb is the sensation that an amputation, amputated or missing limb (anatomy), limb is still attached. It is a chronic condition that is often resistant to treatment. When the cut ends of sensory fibres are stimulated during thigh movem ...
* Primarily obsessional obsessive-compulsive disorder *
Hoarding disorder Hoarding disorder (HD) or Plyushkin's disorder is a mental disorder characterised by persistent difficulty in parting with possessions and engaging in excessive acquisition of items that are not needed or for which no space is available. This re ...


Schizophrenia spectrum and other psychotic disorders

*
Brief psychotic disorder Brief psychotic disorder—according to the classifications of mental disorders DSM-IV-TR and DSM-5—is a psychotic condition involving the sudden onset of at least one psychotic symptom (such as disorganized thought/speech, delusions, hallucina ...
*
Delusional disorder Delusional disorder, traditionally synonymous with paranoia, is a mental illness in which a person has delusions, but with no accompanying prominent hallucinations, thought disorder, mood disorder, or significant flattening of affect. Ameri ...
*
Delusional misidentification syndrome Delusional misidentification syndrome is an umbrella term, introduced by Christodoulou (in his book ''The Delusional Misidentification Syndromes'', Karger, Basel, 1986) for a group of four delusional disorders that occur in the context of mental i ...
*
Paraphrenia Paraphrenia is a mental disorder characterized by an organized system of paranoid delusions with or without hallucinations (the positive symptoms of schizophrenia) and without deterioration of intellect or personality (its negative symptom).Alme ...
*
Psychosis In psychopathology, psychosis is a condition in which a person is unable to distinguish, in their experience of life, between what is and is not real. Examples of psychotic symptoms are delusions, hallucinations, and disorganized or inco ...
*
Schizophrenia Schizophrenia () is a mental disorder characterized variously by hallucinations (typically, Auditory hallucination#Schizophrenia, hearing voices), delusions, thought disorder, disorganized thinking and behavior, and Reduced affect display, f ...
*
Schizoaffective disorder Schizoaffective disorder is a mental disorder characterized by symptoms of both schizophrenia (psychosis) and a mood disorder, either bipolar disorder or depression. The main diagnostic criterion is the presence of psychotic symptoms for at leas ...
*
Schizophreniform disorder Schizophreniform disorder is a mental disorder diagnosed when symptoms of schizophrenia are present for a significant portion of time (at least a month), but signs of disturbance are not present for the full six months required for the diagnosis ...
*
Schizotypal personality disorder Schizotypal personality disorder (StPD or SPD), also known as schizotypal disorder, is a cluster A personality disorder, cluster A personality disorder characterized by thought disorder, paranoia, a characteristic form of social anxiety, dereali ...
* Shared delusional disorder


Personality disorders


DSM-5-TR classification


Cluster A (Odd, Eccentric)

*
Paranoid personality disorder Paranoid personality disorder (PPD) is a mental disorder characterized by paranoia, and a pervasive, long-standing suspiciousness and generalized mistrust of others. People with this personality disorder may be hypersensitive, easily insulted, ...
*
Schizoid personality disorder Schizoid personality disorder (, often abbreviated as SzPD or ScPD) is a personality disorder characterized by a lack of interest in social relationships, a tendency toward a solitary or sheltered lifestyle, secretiveness, emotional coldness, ...
*
Schizotypal personality disorder Schizotypal personality disorder (StPD or SPD), also known as schizotypal disorder, is a cluster A personality disorder, cluster A personality disorder characterized by thought disorder, paranoia, a characteristic form of social anxiety, dereali ...


Cluster B (Dramatic, Erratic)

*
Antisocial personality disorder Antisocial personality disorder (ASPD) is a personality disorder defined by a chronic pattern of behavior that disregards the rights and well-being of others. People with ASPD often exhibit behavior that conflicts with social norms, leading to ...
*
Borderline personality disorder Borderline personality disorder (BPD) is a personality disorder characterized by a pervasive, long-term pattern of significant interpersonal relationship instability, an acute fear of Abandonment (emotional), abandonment, and intense emotiona ...
*
Histrionic personality disorder Histrionic personality disorder (HPD) is a personality disorder characterized by a pattern of excessive attention-seeking behaviors, usually beginning in adolescence or early adulthood, including inappropriate seduction and an excessive desire ...
*
Narcissistic personality disorder Narcissistic personality disorder (NPD) is a personality disorder characterized by a life-long pattern of grandiosity, exaggerated feelings of self-importance, an excessive need for admiration, and a diminished ability to empathy, empathize w ...


Cluster C (Fearful, Anxious)

*
Avoidant personality disorder Avoidant personality disorder (AvPD), or anxious personality disorder, is a cluster C personality disorder characterized by excessive social anxiety and inhibition, fear of intimacy (despite an intense desire for it), severe feelings of inade ...
*
Dependent personality disorder Dependent personality disorder (DPD) is a personality disorder characterized by a pervasive psychological dependence on other people. This personality disorder is a long-term condition in which people depend on others to meet their emotional ...
*
Obsessive–compulsive personality disorder Obsessive–compulsive personality disorder (OCPD) is a cluster C personality disorder marked by a spectrum of obsessions with rules, lists, schedules, and order, among other things. Symptoms are usually present by the time a person reaches a ...


Other personality disorders

*
Other specified personality disorder For the diagnosis of personality disorders, diagnostic frameworks such as the ''Diagnostic and Statistical Manual of Mental Disorders'' (DSM) and the ''International Classification of Diseases'' (ICD) have residual diagnostic categories for diagn ...
*
Unspecified personality disorder For the diagnosis of personality disorders, diagnostic frameworks such as the ''Diagnostic and Statistical Manual of Mental Disorders'' (DSM) and the ''International Classification of Diseases'' (ICD) have residual diagnostic categories for diagn ...
*
Personality change due to another medical condition Organic personality disorder (OPD) or secondary personality change, is a condition described in the ICD-10 and ICD-11 respectively. It is characterized by a significant personality change featuring abnormal behavior due to an underlying traumati ...


ICD-11 classification


Personality disorder

*
Mild personality disorder The ICD-11 classification of personality disorders is a diagnostic framework for personality disorders (PD), introduced in the 11th revision of the ''International Classification of Diseases'' (ICD-11). This system of classification is an implementa ...
*
Moderate personality disorder The ICD-11 classification of personality disorders is a diagnostic framework for personality disorders (PD), introduced in the 11th revision of the ''International Classification of Diseases'' (ICD-11). This system of classification is an implementa ...
* Severe personality disorder *
Personality disorder, severity unspecified The ICD-11 classification of personality disorders is a diagnostic framework for personality disorders (PD), introduced in the 11th revision of the ''International Classification of Diseases'' (ICD-11). This system of classification is an implementa ...


Prominent personality traits or patterns

*
Negative Affectivity In psychology, negative affectivity (NA), or negative affect, is a personality variable that involves the experience of negative emotions and poor self-concept. Negative affectivity subsumes a variety of negative emotions, including anger, contem ...
*
Detachment Detachment or detached may refer to: * Single-family detached home, a structure maintained and used as a single dwelling unit. * Emotional detachment, in psychology, refers to "inability to connect" or "mental assertiveness" * Detachment (philosoph ...
*
Dissociality Anti-social behaviours, sometimes called dissocial behaviours, are actions which are considered to violate the rights of or otherwise harm others by committing crime or nuisance, such as stealing and physical attack or noncriminal behaviours s ...
*
Disinhibition Disinhibition, also referred to as behavioral disinhibition, is medically recognized as an orientation towards immediate gratification, leading to impulsive behaviour driven by current thoughts, feelings, and external stimuli, without regard for ...
* Anankastia *
Borderline pattern The ICD-11 classification of personality disorders is a diagnostic framework for Personality disorder, personality disorders (PD), introduced in the 11th revision of the ''International Classification of Diseases'' (ICD-11). This system of classific ...


Former diagnoses

*
Depressive personality disorder Depressive personality disorder, also known as melancholic personality disorder, is a former psychiatric diagnosis that denotes a personality disorder with depressive features. Originally included in the American Psychiatric Association's ...
*
Haltlose personality disorder Haltlose personality disorder was a type of personality disorder diagnosis largely used in German-, Russian- and French-speaking countries. The German word ''haltlos'' refers to being "unstable" (literally: "without footing"), and in English-sp ...
*
Immature personality disorder Immature personality disorder was a type of personality disorder diagnosis. It is characterized by lack of emotional development, low tolerance of stress and anxiety, inability to accept personal responsibility, and reliance on age-inapprop ...
*
Passive–aggressive personality disorder Passive–aggressive personality disorder, also called negativistic personality disorder, is a type of personality disorder characterized by procrastination, covert obstructionism, inefficiency, and stubbornness. The DSM-5 no longer uses this phr ...
*
Sadistic personality disorder Sadistic personality disorder is an obsolete term for a proposed personality disorder defined by a pervasive pattern of sadistic and cruel behavior. People who fitted this diagnosis were thought to have a desire to control others and to have a ...
*
Self-defeating personality disorder Self-defeating personality disorder (also known as masochistic personality disorder) was a proposed personality disorder. As a descriptor for "Other personality disorder" it was included in the DSM-III in 1980. It was discussed in an appendix o ...


Other

*
Gender dysphoria Gender dysphoria (GD) is the distress a person experiences due to inconsistency between their gender identitytheir personal sense of their own genderand their sex assigned at birth. The term replaced the previous diagnostic label of gender i ...
(also known as gender integrity disorder or gender incongruence; there are different categorizations for children and non-children in the ICD-11) * Medication-induced movement disorders and other adverse effects of medication *
Catatonia Catatonia is a complex syndrome most commonly seen in people with underlying mood disorders, such as major depressive disorder, or psychotic disorders, such as schizophrenia. People with catatonia exhibit abnormal movement and behaviors, wh ...
*
Culture-bound syndrome In medicine and medical anthropology, a culture-bound syndrome, culture-specific syndrome, or folk illness is a combination of psychiatric and somatic symptoms that are considered to be a recognizable disease only within a specific society or c ...


See also

*
List of neurological conditions and disorders This is a list of major and frequently observed neurological disorders (e.g., Alzheimer's disease), symptoms (e.g., back pain), signs (e.g., aphasia) and syndromes (e.g., Aicardi syndrome). There is disagreement over the definitions and criteria ...
*
International Classification of Diseases The International Classification of Diseases (ICD) is a globally used medical classification that is used in epidemiology, health management and clinical diagnosis. The ICD is maintained by the World Health Organization (WHO), which is the dir ...
by the WHO - World Health Organisation


References

{{DEFAULTSORT:Mental Illnesses Lists of diseases Disability-related lists
List A list is a Set (mathematics), set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of t ...
Mental disorders A mental disorder, also referred to as a mental illness, a mental health condition, or a psychiatric disability, is a behavioral or mental pattern that causes significant distress or impairment of personal functioning. A mental disorder is ...
de:Liste der psychischen und Verhaltensstörungen nach ICD-10