TLDR Too much male hormone is the main cause of Polycystic Ovary Syndrome.
In 2003, Ricardo Azziz conducted a study arguing that androgen excess, rather than insulin resistance, was the primary factor in Polycystic Ovary Syndrome (PCOS), an endocrine disorder affecting approximately 4% of reproductive-aged women. The study emphasized that despite many women with PCOS having insulin resistance and hyperinsulinemia, it was the androgen excess that directly influenced their endocrine symptoms, such as irregular ovulation, hirsutism, acne, or alopecia. The study also pointed out that around 20% of patients with PCOS, diagnosed by the 1990 National Institutes of Health conference criteria, had normal androgen levels, indicating potential problems with the measurement and interpretation of androgen levels. The study concluded that androgen suppression was the primary treatment for patients with PCOS not seeking immediate fertility.
66 citations,
November 2001 in “European journal of endocrinology” Low SHBG and high FAI, FT, and DHEAS levels are effective in identifying PCOS.
114 citations,
January 2014 in “World Journal of Gastroenterology” People with PCOS, especially if obese, often have NAFLD, linked to obesity, insulin resistance, and high androgen levels.
69 citations,
November 2010 in “Middle East Fertility Society Journal” PCOS affects women's health by increasing the risk of diabetes, heart disease, and reproductive issues.
1540 citations,
October 2008 in “Fertility and Sterility” The report concludes that PCOS is mainly a condition of excess male hormones and its definition may change as new information is discovered.
1 citations,
May 2013 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Women with idiopathic hirsutism and PCOS have higher RBP4 levels, and PCOS is linked to greater insulin resistance; weight management may help both conditions.
10 citations,
January 2014 in “Endocrinology & metabolic syndrome” PCOS is a long-term condition that needs more research for better understanding and treatment.
43 citations,
October 2019 in “Pediatric Research” Lifestyle changes are the main treatment for PCOS, which is a complex condition requiring early management to reduce its health impacts.