Family history may play a role in the development of ambiguous genitalia, because many disorders of sex development result from genetic abnormalities that can be inherited. Possible risk factors for ambiguous genitalia include a family history of:
- Unexplained deaths in early infancy
- Infertility, absent menstrual periods or excess facial hair in females
- Genital abnormalities
- Abnormal physical development during puberty
- Congenital adrenal hyperplasia
If your family has a history of these risk factors, consider seeking medical advice before trying to conceive. You may also benefit from genetic counseling.
Mar. 16, 2012
Ambiguous genitalia is a rare condition in which an infant's external genitals don't appear to be clearly either male or female. In ambiguous genitalia, a baby's genitals may not be well formed or the baby may have characteristics of both sexes. In a baby with ambiguous genitalia, the external sex organs may not match the internal sex organs.
Ambiguous genitalia isn't a disease. Instead, it is a sign of a condition that affects sexual development.
Ambiguous genitalia is usually obvious at or shortly after birth. Ambiguous genitalia can be very distressing for families. Your medical team will determine the cause of ambiguous genitalia and provide information and counseling that can help guide decisions about the baby's gender.
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