Vaginismus Health Dictionary

The counselling and treatment of individuals with psychosexual dysfunction (see SEXUAL DYSFUNCTION). Around half of couples experience some type of sexual problem during their relationships, and for most of them the diffculties are psychological. Sexual therapy is usually given to both partners, but sometimes individual counselling is necessary. Couples may sometimes ?nd that group therapy is helpful. Therapy has proved e?ective especially for women with VAGINISMUS (spasm of vaginal muscles), men with PREMATURE EJACULATION or IMPOTENCE, and men and women who fail to achieve ORGASM.... sex therapy

Difficult sexual intercourse felt by a woman. See: VAGINISMUS. ... dyspareunia

Inadequate sexual response may be due to a lack of sexual desire (LIBIDO) or to an inadequate performance; or it may be that there is a lack of satisfaction or ORGASM. Lack of sexual desire may be due to any generalised illness or endocrine disorder, or to the taking of drugs that antagonise endocrine function (see ENDOCRINE GLANDS). Disorders of performance in men can occur during arousal, penetration and EJACULATION. In the female, DYSPAREUNIA and VAGINISMUS are the main disorders of performance. DIABETES MELLITUS can cause a neuropathy which results in loss of erection. IMPOTENCE can follow nerve damage from operations on the PROSTATE GLAND and lower bowel, and can be the result of neurological diseases affecting the autonomic system (see NERVOUS SYSTEM). Disorders of satisfaction include, in men, impotence, emission without forceful ejaculation and pleasureless ejaculation. In women such disorders range from the absence of the congestive genital response to absence of orgasm. Erectile dysfunction in men can sometimes be treated with SILDENAFIL CITRATE (Viagra®), a drug that recent research suggests may also be helpful to women with reduced libido and/or inability to achieve orgasm.

Sexual dysfunction may be due to physical or psychiatric disease, or it may be the result of the administration of drugs. The main group of drugs likely to cause sexual problems are the ANTICONVULSANTS, the ANTIHYPERTENSIVE DRUGS, and drugs such as metoclopramide that induce HYPERPROLACTINAEMIA. The benzodiazepine TRANQUILLISERS can reduce libido and cause failure of erection. Tricyclic ANTIDEPRESSANT DRUGS may cause failure of erection and clomipramine may delay or abolish ejaculation by blockade of alpha-adrenergic receptors. The MONOAMINE OXIDASE INHIBITORS (MAOIS) often inhibit ejaculation. The PHENOTHIAZINES reduce sexual desire and arousal and may cause di?culty in maintaining an erection. The antihypertensive drug, methyldopa, causes impotence in over 20 per cent of patients on large doses. The beta-adrenoceptorblockers and the DIURETICS can also cause impotence. The main psychiatric causes of sexual dysfunction include stress, depression and guilt.... sexual dysfunction

Pain during sexual intercourse, known medically as dyspareunia, which can affect both men and women. Pain may be superficial (around the external genitals) or deep (within the pelvis).

In men, superficial pain may be due to anatomical abnormalities such as chordee (bowed erection) or phimosis (tight foreskin). Prostatitis may cause a widespread pelvic ache, a burning sensation in the penis, or pain on ejaculation.

Scarring (after childbirth, for example) and lack of vaginal lubrication, especially after the menopause, may cause painful intercourse in women. Psychosexual dysfunction may also cause pain during intercourse. Vaginismus, a condition in which the muscles of the vagina go into spasm, is usually psychological in origin. Deep pain is frequently caused by pelvic disorders (such as fibroids, endometriosis, ectopic pregnancy, or pelvic inflammatory disease due to sexually transmitted infections), disorders of the ovary (such as ovarian cysts), and disorders of the cervix. Other causes are cystitis and urinary tract infections.Treatment is directed at the underlying cause of the pain.

If the discomfort is psychological in origin, special counselling may be needed (see sex therapy).... intercourse, painful

n. inability to have penetrative intercourse due to physical discomfort, *vaginismus, or an underlying psychological problem. See dyspareunia.... apareunia