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Polycystic ovary syndrome, or polycystic ovarian syndrome (PCOS), is the most common endocrine disorder in women of reproductive age. [14] The syndrome is named after cysts which form on the ovaries of some women with this condition, though this is not a universal symptom and not the underlying cause of the disorder.
Hyperandrogenism can appear as a symptom of many different genetic and medical conditions. Some of the conditions with hyperandrogenic symptoms, including PCOS, may sometimes be hereditary. Additionally, it is thought that epigenetics may contribute to the pathogenesis of polycystic ovary syndrome.
Though the exact causes are not known, it may happen owing to certain birth defects affecting the genitals, nervous system or the urinary tract. There may be genetic conditions affecting the sex chromosomes that result in this kind of tumors as well. [6] Symptoms [citation needed] Belly swelling. Pain or pressure in the belly. Swollen abdomen.
The researchers found that the people with PCOS scored lower (about 11% lower) on tests in memory, attention and verbal abilities, compared to those without PCOS. The study also included brain ...
Sexual differentiation includes development of different genitalia and the internal genital tracts and body hair plays a role in sex identification. [ 2 ] The development of sexual differences begins with the XY sex-determination system that is present in humans, and complex mechanisms are responsible for the development of the phenotypic ...
Complete androgen insensitivity syndrome causes a genetic male to have a vagina (often incompletely developed, nearly always blind-ending), breasts, and a clitoris; people with this form are raised as females. [25] Aphallia – a rare condition where a XY male is born without a penis. As of 2017, only 100 cases have been reported in literature ...
Our 9-year-old was born with a genetic deletion so rare it has no name, has severe autism spectrum disorder and survives through a feeding tube. ... Loving these people isn’t the type of pie ...
The following is a list of genetic disorders and if known, type of mutation and for the chromosome involved. Although the parlance "disease-causing gene" is common, it is the occurrence of an abnormality in the parents that causes the impairment to develop within the child. There are over 6,000 known genetic disorders in humans.