Intersex Health Dictionary

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Intersex: From 2 Different Sources

A group of abnormalities in which the affected person has ambiguous genitalia (abnormal external sex organs) or external genitalia that have the opposite appearance to the chromosomal sex of the individual (see sex determination).
Health Source: BMA Medical Dictionary
Author: The British Medical Association
n. the condition of a person born with physical characteristics that do not conform clearly to those of either sex. An intersex person may have ambiguous genitals, or some sort of mismatch between their genitals and/or secondary sexual characteristics on the one hand and their chromosomes and/or internal reproductive system on the other. The term covers some 30 or 40 rare conditions officially classified as disorders of sex development (DSDs), although the phrase differences of sex development is now sometimes preferred. The extent to which medical intervention is appropriate is a matter of ongoing debate. As a purely physical condition, intersex should not be confused with *gender dysphoria.
Health Source: Oxford | Concise Colour Medical Dictionary
Author: Jonathan Law, Elizabeth Martin

Intersexuality

Intersexuality is a state of indeterminate sexuality of an individual, and may present in many di?erent forms. A characteristic is that only one type of gonad – testis or ovary – is present; in a HERMAPHRODITE both types are present. Intersexuality may be due to a fault in the genetic mechanism of sex determination as early as conception, or to later errors in sexual di?erentiation of the embryo and fetus, or after birth. Some cases may result from abnormal metabolism of the sex hormones, or may be drug-induced (for example, women given androgens [see ANDROGEN] or PROGESTERONE for repeated miscarriages may give birth to girls with some genital VIRILISATION). Abnormalities of the sex chromosomes may be associated with delayed (or failure of) sexual development, so that the individual shows some of the characteristics (often underdeveloped) of both sexes. Some of the more common presentations of the condition include HYPOGONADISM, CRYPTORCHIDISM, and primary AMENORRHOEA.

Intersexuality inevitably leads to considerable psychological disturbance as the child grows up. It is therefore important to reach an early decision as to the child’s sex – or at least, the sex that he or she is to be brought up as. Surgical or hormonal means should then be employed, when appropriate, to develop the attributes of that sex and diminish those of the other, together with psychological counselling.... intersexuality


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