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Women Who Have Sex With Women
Women who have sex with women (WSW) are women who engage in sexual activities with women, whether they identify as straight, lesbian, bisexual, pansexual, have other sexualities, or dispense with sexual identification altogether. The term ''WSW'' is often used in medical literature to describe such women as a group for clinical study, without needing to consider sexual self-identity. Physical health General In terms of medical issues with regard to sexual practices between women, the sexual identification of women who consult a medical professional is usually not sought nor volunteered, due to misconceptions and assumptions about sexuality and the hesitancy of some women in disclosing their accurate sexual histories even to a physician. Medical research on women's health often lacks differentiation between WSW and strictly-heterosexual women, which skews results towards the majority group. Accessing birth control is the initiating factor for most women to seek consultation wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human Papillomavirus
Human papillomavirus infection (HPV infection) is caused by a DNA virus from the ''Papillomaviridae'' family. Many HPV infections cause no symptoms and 90% resolve spontaneously within two years. In some cases, an HPV infection persists and results in either warts or precancerous lesions. All warts are caused by HPV. These lesions, depending on the site affected, increase the risk of cancer of the cervical cancer, cervix, vulva cancer, vulva, vaginal cancer, vagina, penis cancer, penis, anal cancer, anus, oropharyngeal cancer, mouth, tonsils, or throat. Nearly all cervical cancer is due to HPV, and two strains – HPV16 and HPV18 – account for 70% of all cases. HPV16 is responsible for almost 90% of HPV-positive oropharyngeal cancers. Between 60% and 90% of the other cancers listed above are also linked to HPV. HPV6 and HPV11 are common causes of genital warts and laryngeal papillomatosis. An HPV infection is caused by the ''human papillomavirus'', a DNA virus from the papi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anilingus
Anilingus (also spelled analingus) is an oral sex, oral and anal sex act (anal–oral contact or anal–oral sex) in which one person stimulates the human anus, anus of another by using their tongue or lips. The anus has a relatively high concentration of Nerve, nerve endings and can be an erogenous zone, and so the recipient may receive pleasure from external anal stimulation, whereas pleasure for the giver is usually based more on the principle of the act. People may engage in anilingus for its own sake, before anal penetration, or as part of foreplay. All sexual orientations may participate in the act. Studies confirm anilingus to be one of the Lesbian sexual practices, sexual practices between women, though only practiced by a minority. Safer sex practices generally revolve around hygiene so as to prevent fecal–oral route transmission of diseases. Extra precautions include STI testing, dental dams, or enemas. Slang terms Analingus is also known in slang terminology as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cunnilingus
Cunnilingus is an oral sex act consisting of the stimulation of a vulva by using the tongue and lips. The clitoris is the most sexually sensitive part of the vulva, and its stimulation may result in a woman becoming sexually aroused or achieving orgasm. Cunnilingus can be sexually arousing for participants and may be performed by a sexual partner as foreplay to incite sexual arousal before other sexual activities (such as vaginal or anal intercourse) or as an erotic and physically intimate act on its own. Cunnilingus can be a risk for contracting sexually transmitted infections (STIs), but the transmission risk from oral sex, especially of HIV, is significantly lower than for vaginal or anal sex. Oral sex is often regarded as taboo, but most countries do not have laws which ban the practice. Commonly, heterosexual couples do not regard cunnilingus as affecting the virginity of either partner, while lesbian couples commonly do regard it as a form of virginity loss.Sepages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cling Wrap
Plastic wrap, cling film, Saran wrap, cling wrap, Glad wrap or food wrap is a thin plastic film typically used for sealing food items in containers to keep them fresh over a longer period of time. Plastic wrap, typically sold on rolls in boxes with a cutting edge, clings to many smooth surfaces and can thus remain tight over the opening of a container without adhesive. Common plastic wrap is roughly 0.0005 inches (12.7 μm) thick. The trend has been to produce thinner plastic wrap, particularly for household use (where very little stretch is needed), so now the majority of brands on shelves around the world are 8, 9 or 10 μm thick. Materials used Plastic wrap was initially created from polyvinyl chloride (PVC), which remains the most common component globally. PVC has an acceptably-low permeability to water vapor and oxygen, helping to preserve the freshness of food. There are concerns about the transfer of plasticizers from PVC into food. Pliofilm was made of various kinds of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sex Toy
A sex toy is an object or device that is primarily used to facilitate sexual pleasure, such as a dildo, artificial vagina or vibrator. Many popular sex toys are designed to resemble human genitals, and may be vibrating or non-vibrating. The term ''sex toy'' can also include BDSM apparatus and sex furniture such as sex swings; however, it is not applied to items such as birth control, pornography, or condoms. Alternative terms for ''sex toy'' include adult toy and the dated euphemism marital aid. ''Marital aid'' also has a broader meaning and is applied to drugs and herbs marketed to enhance or prolong sex. Sex toys are most commonly sold at sex shops or online, but they may also be sold in a pharmacy or chemist store, a pornographic store, a head shop, or a department store. Sex toys are available in almost all countries for males and females. Types Erotic electrostimulation Another form of sex toys for both men and women are those for erotic electrostimulation. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Condom
A condom is a sheath-shaped Barrier contraception, barrier device used during sexual intercourse to reduce the probability of pregnancy or a Sexually transmitted disease, sexually transmitted infection (STI). There are both external condoms, also called male condoms, and Internal condom, internal (female) condoms. The external condom is rolled onto an erect penis before intercourse and works by forming a physical barrier which limits skin-to-skin contact, exposure to Bodily Fluids, fluids, and blocks semen from entering the body of a sexual partner. External condoms are typically made from latex and, less commonly, from polyurethane, polyisoprene, or lamb intestine. External condoms have the advantages of ease of use, ease of access, and few side effects. Individuals with latex allergy should use condoms made from a material other than latex, such as polyurethane. Internal condoms are typically made from polyurethane and may be used multiple times. With proper use—and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dental Dam
A dental dam or rubber dam is a thin, square sheet, usually latex or nitrile, used in dentistry to isolate the operative site (one or more teeth) from the rest of the mouth. Sometimes termed "cofferdam, Kofferdam" (from German language, German), it was designed in the United States in 1864 by . It is used mainly in endodontic, fixed prosthodontic (Crown (dentistry), crowns, Bridge (dentistry), bridges) and general restorative dentistry, restorative treatments. Its purpose is both to prevent saliva interfering with the dental work (e.g. contamination of oral micro-organisms during root canal therapy, or to keep dental filling, filling materials such as composite fillings, composite dry during placement and curing), and to prevent instruments and materials from being inhaled, swallowed or damaging the mouth. In dentistry, use of a rubber dam is sometimes referred to as ''isolation'' or ''moisture control''. Dental dams are also used for safer oral sex. Dentistry Background ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drug Injection
Drug injection is a method of introducing a drug into the bloodstream via a hollow hypodermic needle, which is pierced through the skin into the body (usually intravenously, but also at an intramuscular or subcutaneous, location). Intravenous therapy, a form of drug injection, is universally practiced in modernized medical care. , there were 13.2 million people worldwide who self-administered injection drugs outside of medical supervision, of which 22% are from developed countries. A wide variety of drugs are injected, often opioids: these may include legally prescribed medicines and medication such as morphine, as well as stronger compounds often favored in recreational drug use, which are often illegal. Although there are various methods of taking drugs, injection is favoured by some people as the full effects of the drug are experienced very quickly, typically in five to ten seconds. It also bypasses first-pass metabolism in the liver, resulting in higher bioavailability an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oral Sex
Oral sex, sometimes referred to as oral intercourse, is sexual activity involving the stimulation of the genitalia of a person by another person using the mouth (including the lips, tongue, or teeth). Cunnilingus is oral sex performed on the vulva while fellatio is oral sex performed on the Human penis, penis. Anilingus, another form of oral sex, is oral stimulation of the Human anus, anus. Oral sex may be performed as foreplay to incite sexual arousal before other sexual activities (such as Sexual intercourse, vaginal or Anal sex, anal intercourse), or as an Eroticism, erotic and physical intimacy, physically intimate act in its own right. Like most forms of sexual activity, oral sex can pose a risk for contracting Sexually transmitted disease, sexually transmitted infections (STIs). However, the transmission risk for oral sex, especially HIV transmission, is significantly lower than for vaginal or anal sex. Oral sex is often regarded as taboo, but most countries do not have l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herpes Simplex Virus
Herpes simplex virus 1 and 2 (HSV-1 and HSV-2) are two members of the Herpesviridae#Human herpesvirus types, human ''Herpesviridae'' family, a set of viruses that produce Viral disease, viral infections in the majority of humans. Both HSV-1 and HSV-2 are very common and Infectious disease, contagious. They can be spread when an infected person begins viral shedding, shedding the virus. As of 2016, about 67% of the world population under the age of 50 had HSV-1. In the United States, about 47.8% and 11.9% are estimated to have HSV-1 and HSV-2, respectively, though actual prevalence may be much higher. Because it can be transmitted through any intimate contact, it is one of the most common sexually transmitted infections. Symptoms Many of those who are infected never develop symptoms. Symptoms, when they occur, may include watery blisters in the Human skin, skin of any location of the body, or in mucous membranes of the mouth, lips, nose, genitals, or eyes (herpes simplex ker ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacterial Vaginosis
Bacterial vaginosis (BV) is an infection of the vagina caused by excessive growth of bacteria. Common symptoms include increased vaginal discharge that often smells like fish. The discharge is usually white or gray in color. Burning with urination may occur. Itching is uncommon. Occasionally, there may be no symptoms. Having BV approximately doubles the risk of infection by a number of sexually transmitted infections, including HIV/AIDS. It also increases the risk of early delivery among pregnant women. BV is caused by an imbalance of the naturally occurring bacteria in the vagina. There is a change in the most common type of bacteria and a hundred to thousandfold increase in total numbers of bacteria present. Typically, bacteria other than ''Lactobacilli'' become more common. Risk factors include douching, new or multiple sex partners, antibiotics, and using an intrauterine device, among others. However, it is not considered a sexually transmitted infection and, unlike g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
