A Guide to Understanding Polycystic Ovary Syndrome (PCOS)
March 2014
in “
Journal of Family Planning and Reproductive Health Care
”
TLDR PCOS is a common hormonal disorder in women, marked by high androgen levels and often seen in 20% of women via ultrasound.
Polycystic ovary syndrome (PCOS) was a prevalent endocrine disorder affecting 7% of women of reproductive age, characterized by increased androgen production leading to symptoms like amenorrhea, hirsutism, and infertility. The condition was linked to insulin resistance, obesity, and heightened risks of type 2 diabetes and heart disease. The document explained the two-cell, two-gonadotrophin model of estrogen synthesis, highlighting how imbalances in luteinizing hormone (LH) and follicle-stimulating hormone (FSH) increased androgen production. It also discussed the role of sex hormone binding globulin (SHBG) in regulating androgen bioavailability, with obesity reducing SHBG levels and worsening symptoms. Management strategies included using the combined oral contraceptive pill, promoting weight loss, and using metformin to improve insulin sensitivity. The guide aimed to enhance understanding and inform management strategies for PCOS, emphasizing the importance of endometrial protection and addressing hirsutism.
