In the majority of young women, hyperandrogenism leads to oily skin, acne, hirsutism, menstrual irregularities and, in some cases, androgenic alopecia, clitorimegaly, changes in muscle mass and deepening of the voice. Insulin resistance can be present in different forms; some persons have high concentrations of insulin but normal levels of glucose, while others have glucose measurements in the diabetic range. A history of diabetic symptoms such as polydipsia, polyuria and weight loss may sometimes, but not always, be present. Other related symptoms to<unk>  include enlarged clitoris, increased libido, glucose intolerance, irregular menstruation, increased blood pressure, infertility. Obesity is also one such symptoms in some women, and is also marked in women affected by PCOS, hirsutism, acanthosis nigricans. Features Manifestations Hyperandrogenism Hirsutism of the face, chin, chest, perineum Alopecia <unk>  loss from the vertex or crown areas of the scalp; bitemporal<unk>  loss less frequent) Male body habitus (muscularity) Acne Clitorimegaly Menstrual dysfunction (amenorrhea, infertility) Increased libido Insulin resistance Polydipsia, polyuria (symptoms of insulin resistance are often subclinical) Acanthosis nigricans Verrucous, velvety hyperpigmentation on nape of neck, vulva, axillae, groin, umbilicus, submammary regions; increased skin tags Obesity Increased waist-to-hip ratio (android appearance)
HAIR-AN syndrome
Kearns–Sayre syndrome
RIDDLE syndrome
Witteveen–Kolk syndrome
Schwartz–Matsuo syndrome
Michels Caskey syndrome
EAST syndrome
Fitzsimmons–Guilbert syndrome