Sexual health

Hypersexuality is a clinical diagnosis used by mental healthcare researchers and providers to describe extremely frequent or suddenly increased sexual urges or sexual activity.

In men, postorgasmic illness syndrome (POIS) is a rare disease which, immediately following ejaculation, can cause severe muscle pain throughout the body, as well as other symptoms which can be cognitive, psychological, or physiological.

Vaginismus, sometimes called vaginism and genito-pelvic pain disorder, is a condition that affects a woman's ability to engage in vaginal penetration, including sexual intercourse, manual penetration, insertion of tampons or menstrual cups, and the penetration involved in gynecological examinations (pap tests).

Safe sex is sexual activity engaged in by people who have taken precautions to protect themselves against sexually transmitted infections (STIs) such as HIV.

("Sexual disease" redirects here. It is not to be confused with Sexual dysfunction.) Sexually transmitted infections (STI), also referred to as sexually transmitted diseases (STD) and venereal diseases (VD), are infections that are commonly spread by sex, especially vaginal intercourse, anal sex and oral sex.

The pubococcygeus muscle or PC muscle is a hammock-like muscle, found in both sexes, that stretches from the pubic bone to the coccyx (tail bone) forming the floor of the pelvic cavity and supporting the pelvic organs.

Enema (plural enemata or enemas) or clyster, is a fluid injected into the lower bowel by way of the rectum.

Penile fracture is rupture of one or both of the tunica albuginea, the fibrous coverings that envelop the penis's corpora cavernosa.

Peyronie's disease or Peyronie disease (/peɪroʊˈniː/), also known as induratio penis plastica (IPP) or chronic inflammation of the tunica albuginea (CITA), is a connective tissue disorder involving the growth of fibrous plaques in the soft tissue of the penis affecting an estimated 5% of men.

Priapism is a medical condition in which the erect penis does not return to its flaccid state, despite the absence of both physical and psychological stimulation, within four hours.

Bugchasing is the practice of pursuing sexual activity with HIV-positive individuals in order to contract HIV.

Post-coital tristesse (PCT) or post-coital dysphoria (PCD) is the feeling of sadness, anxiety, agitation or aggression after sexual intercourse.

Delayed ejaculation, also called retarded ejaculation or inhibited ejaculation, is a man's inability for or persistent difficulty in achieving orgasm, despite typical sexual desire and sexual stimulation.

Tubo-ovarian abscesses (TOA) are one of the late complications of pelvic inflammatory disease (PID) and can be life-threatening if the abscess ruptures and results in sepsis.

Sexual dysfunction (or sexual malfunction or sexual disorder) is difficulty experienced by an individual or a couple during any stage of a normal sexual activity, including physical pleasure, desire, preference, arousal or orgasm.

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.

Dhat syndrome (Sanskrit: धातु दोष, IAST: Dhātu doṣa) is a condition found in the cultures of the Indian subcontinent in which male patients report that they suffer from premature ejaculation or impotence, and believe that they are passing semen in their urine.

A hydrocele testis is an accumulation of clear fluid in the tunica vaginalis, the most internal of membranes containing a testicle.

Sexual headaches, also known as coital cephalalgia, are a rare type of headache that occur in the skull and neck during sexual activity, including masturbation or orgasm.

Puberty is described as delayed puberty with exceptions when an organism has passed the usual age of onset of puberty with no physical or hormonal signs that it is beginning.

Micoplasma hominis infection is caused by the bacteria Mycoplasma hominis.

Sexual health clinics specialize in the prevention and treatment of sexually transmitted infections.

Pelvic congestion syndrome (also known as pelvic vein incompetence) is a chronic medical condition in women caused by varicose veins in the lower abdomen.