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Aphrodisiacs
An aphrodisiac is a substance that increases libido, sexual desire, sexual attraction, sexual pleasure, or sexual behavior. These substances range from a variety of plants, spices, and foods to synthetic chemicals. Natural aphrodisiacs, such as cannabis or cocaine, are classified into plant-based and non-plant-based substances. Synthetic aphrodisiacs include MDMA and methamphetamine. Aphrodisiacs can be classified by their type of effects (psychological or physiological). Aphrodisiacs that contain hallucinogenic properties, such as bufotenin, have psychological effects that can increase sexual desire and sexual pleasure. Aphrodisiacs that have smooth muscle relaxing properties, such as yohimbine, have physiological effects that can affect hormone concentrations and increase blood flow. Substances that have the opposite effects on libido are called anaphrodisiacs. Aphrodisiac effects can also be due to the placebo effect. Both males and females can potentially benefit from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Libido
In psychology, libido (; ) is psychic drive or energy, usually conceived of as sexual in nature, but sometimes conceived of as including other forms of desire. The term ''libido'' was originally developed by Sigmund Freud, the pioneering originator of psychoanalysis. With direct reference to Plato's Eros, the term initially referred only to specific sexual desire, later expanded to the concept of a universal psychic energy that drives all instincts and whose '' great reservoir is the id''. The libido partly according to its synthesising, partly to its analytical aspect called ''life-'' and ''death-drive'' - thus becomes the source of all natural forms of expression: the behaviour of sexuality as well as striving for social commitment (''maternal love instinct'' etc.), skin pleasure, food, knowledge and victory in the areas of species- and self-preservation. In common or colloquial usage, a person's overall sexual drive is often referred to as that person's "libido". In this sen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MDMA
3,4-Methylenedioxymethamphetamine (MDMA), commonly known as ecstasy (tablet form), and molly (crystal form), is an empathogen–entactogenic drug with stimulant and minor Psychedelic drug, psychedelic properties. In studies, it has been used alongside psychotherapy in the treatment of post-traumatic stress disorder (PTSD) and social anxiety in Autism, autism spectrum disorder. The purported pharmacological effects that may be Prosocial behavior, prosocial include altered sensations, increased energy, empathy, and pleasure. When taken by mouth, effects begin in 30 to 45 minutes and last three to six hours. MDMA was first synthesized in 1912 by Merck Group, Merck chemist Anton Köllisch. It was used to enhance psychotherapy beginning in the 1970s and became popular as a street drug in the 1980s. MDMA is commonly associated with dance party, dance parties, raves, and electronic dance music. Tablets sold as ecstasy may be Cutting agent, mixed with other substances such as ephedr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anaphrodisiac
An anaphrodisiac (also antaphrodisiac or antiaphrodisiac) is a substance that quells or blunts the libido. It is the opposite of an aphrodisiac, something that enhances sexual appetite. The word ''anaphrodisiac'' comes from the Greek privative prefix ἀν-, denoting negation, and '' aphrodisiac'', from the Greek goddess of love, Aphrodite. Some people use anaphrodisiacs in order to curb a very high libido or due to hypersexuality. However anaphrodisiacs are also used by those with an average libido, at times due to having incessant schedules. Available anaphrodisiacs classes of substances Some common anaphrodisiacs are ethanol (alcohol) and tobacco, but this is typically an unintended consequence and not often the main reason for use. While alcohol is used socially because it initially reduces mental inhibitions, studies have shown that over time alcohol physically decreases arousal and makes achieving climax more difficult. For this reason, alcohol is considered an anaphr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bufotenin
Bufotenin, also known as dimethylserotonin or as 5-hydroxy-''N'',''N''-dimethyltryptamine (5-HO-DMT), is a serotonergic psychedelic of the tryptamine family. It is a derivative of the psychedelic dimethyltryptamine (DMT) and of the neurotransmitter serotonin (5-hydroxytryptamine; 5-HT). The compound is an alkaloid found in some species of mushrooms, plants, and toads. It is also found naturally in the human body in small amounts. Bufotenin, for instance derived from the trees ''Anadenanthera colubrina'' and ''Anadenanthera peregrina'', has a long history of entheogenic use as a snuff in South America. The name bufotenin originates from the toad genus '' Bufo'', which includes several species of psychoactive toads, most notably '' Incilius alvarius'' (formerly ''Bufo alvarius''), that secrete bufotoxins from their parotoid glands. However, ''Bufo'' and related species like ''Incilius alvarius'' contain only trace amounts of bufotenin, with their major active component instead ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Methamphetamine
Methamphetamine (contracted from ) is a potent central nervous system (CNS) stimulant that is mainly used as a recreational drug use, recreational or Performance-enhancing substance, performance-enhancing drug and less commonly as a second-line treatment for attention deficit hyperactivity disorder (ADHD). It has also been researched as a potential treatment for traumatic brain injury. Methamphetamine was discovered in 1893 and exists as two enantiomers: levo-methamphetamine and dextro-methamphetamine. ''Methamphetamine'' properly refers to a specific chemical substance, the racemic mixture, racemic free base, which is an equal mixture of levomethamphetamine and dextromethamphetamine in their pure amine forms, but the hydrochloride salt, commonly called crystal meth, is widely used. Methamphetamine is rarely prescribed over concerns involving its potential for recreational use as an aphrodisiac and euphoriant, among other concerns, as well as the availability of safer subst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bupropion
Bupropion, formerly called amfebutamone, and sold under the brand name Wellbutrin among others, is an atypical antidepressant that is indicated in the treatment of major depressive disorder, seasonal affective disorder, and to support smoking cessation. It is also popular as an add-on medication in the cases of "incomplete response" to the first-line selective serotonin reuptake inhibitor (SSRI) antidepressant. Bupropion has several features that distinguish it from other antidepressants: it does not usually cause sexual dysfunction, it is not associated with weight gain and sleepiness, and it is more effective than SSRIs at improving symptoms of hypersomnia and fatigue. Bupropion, particularly the immediate-release formulation, carries a higher risk of seizure than many other antidepressants, hence caution is recommended in patients with a history of seizure disorder. The medication is taken by mouth. Common adverse effects of bupropion with the greatest difference fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bufo
''Bufo'' is a genus of true toads in the amphibian family Bufonidae. As traditionally defined, it was a wastebasket genus containing a large number of toads from much of the world but following taxonomic reviews most of these have been moved to other genera, leaving only seventeen extant species from Europe, northern Africa and Asia in this genus, including the well-known common toad (''B. bufo''). Some of the genera that contain species formerly placed in ''Bufo'' are '' Anaxyrus'' (many North American species), '' Bufotes'' ( European green toad and relatives), '' Duttaphrynus'' (many Asian species, including the Asian common toad introduced elsewhere), '' Epidalea'' (natterjack toad) and '' Rhinella'' (many Latin American species, including the cane toad introduced elsewhere). Description True toads have in common stocky figures and short legs, which make them relatively poor jumpers. Their dry skin is thick and "warty". Behind their eyes, ''Bufo'' species have wart-lik ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epimedium
''Epimedium'', also known as barrenwort, bishop's hat, fairy wings, horny goat weed, or yin yang huo (), is a genus of flowering plants in the family Berberidaceae. The majority of the species are endemic to China, with smaller numbers elsewhere in Asia, and a few in the Mediterranean region. ''Epimedium'' species are deciduous or evergreen hardy perennials. The majority have four-parted "spider-like" flowers in spring. The species used as a dietary supplement is '' Epimedium grandiflorum''. It contains icariin, which is a weak PDE5 inhibitor, ''in vitro''. Its clinical effects are unknown. While there is little clinical evidence to date, as sildenafil, vardenafil, and tadalafil – sold under the brand names Viagra, Levitra and Cialis – are all based on (stronger) PDE5 inhibitory action, it is thought to have erectogenic properties and is found in some men's sexual health supplements. Description Species of ''Epimedium'' are herbaceous perennials, growing from an und ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Idiopathic
An idiopathic disease is any disease with an unknown cause or mechanism of apparent spontaneous origin. For some medical conditions, one or more causes are somewhat understood, but in a certain percentage of people with the condition, the cause may not be readily apparent or characterized. In these cases, the origin of the condition is said to be idiopathic. With some other medical conditions, the root cause for a large percentage of all cases has not been established—for example, focal segmental glomerulosclerosis or ankylosing spondylitis; the majority of these cases are deemed idiopathic. Certain medical conditions, when idiopathic, notably some forms of epilepsy and stroke, are preferentially described by the synonymous term of cryptogenic. Derivation The term 'idiopathic' derives from Greek ''idios'' "one's own" and ''pathos'' "suffering", so ''idiopathy'' means approximately "a disease of its own kind". Examples Diseases where the cause is seen as wholly or partly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ginseng
Ginseng () is the root of plants in the genus ''Panax'', such as South China ginseng (''Panax notoginseng, P. notoginseng''), Korean ginseng (''Panax ginseng, P. ginseng''), and American ginseng (''American ginseng, P. quinquefolius''), characterized by the presence of ginsenosides and gintonin. Ginseng is common in the cuisines and medicines of China and Korea. Ginseng has been used in traditional medicine over centuries, though modern clinical research is inconclusive about its medical effectiveness. There is no substantial evidence that ginseng is effective for treating any medical condition and it has not been approved by the US Food and Drug Administration (FDA) to treat or prevent a disease or to provide a health benefit. Although ginseng is sold as a dietary supplement, inconsistent manufacturing practices for supplements have led to analyses of some ginseng products contaminated with unrelated filler (materials), filler compounds, and its excessive use may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baedeker
Verlag Karl Baedeker, founded by Karl Baedeker on 1 July 1827, is a German publisher and pioneer in the business of worldwide travel guides. The guides, often referred to simply as "List of Baedeker Guides, Baedekers" (a term sometimes used to refer to similar works from other publishers, or travel guides in general), contain, among other things, maps and introductions; information about routes and travel facilities; and descriptions of noteworthy buildings, sights, attractions and museums, written by specialists. History (1827−1948) Karl Baedeker 1827−1859: Karl Baedeker (1801–1859) descended from a long line of printers, booksellers and publishers from Essen, Germany. He was the eldest of ten children of Gottschalk Diederich Bädeker (1778–1841), who had inherited the publishing house founded by his own father, Zacharias Gerhard Bädeker (1750–1800). The company also published the local newspaper, the , and the family expected that Karl, too, would eventually join the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alcohol (drug)
Alcohol, sometimes referred to by the chemical name ethanol, is the active ingredient in alcoholic drinks such as beer, wine, and distilled spirits (hard liquor). Alcohol is a central nervous system (CNS) depressant, decreasing Action potential, electrical activity of neurons in the brain, which causes the characteristic effects of alcohol intoxication ("drunkenness"). Among other effects, alcohol produces euphoria, anxiolytic, decreased anxiety, increased sociability, sedation, and impairment of cognitive, memory, motor control, motor, and sense, sensory function. Alcohol has a variety of adverse effects. Short-term effects of alcohol consumption, Short-term adverse effects include generalized impairment of neurocognitive function, dizziness, nausea, vomiting, and symptoms of hangover. Alcohol is addiction, addictive and can result in alcohol use disorder, Substance dependence, dependence, and Alcohol withdrawal syndrome, withdrawal upon cessation. The long-term effects of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
