What is a common cause for excessive hair growth in women?

Elevated androgen levels are often a significant factor contributing to excessive hair growth in women, a condition clinically referred to as hirsutism. Androgens, which include hormones such as testosterone, are typically associated with male traits but are present in both men and women. When androgen levels become elevated in women, it can lead to an increase in hair growth, particularly in areas where men typically grow hair, such as the face, chest, and back.

Conditions such as polycystic ovary syndrome (PCOS) often lead to elevated androgen levels and are commonly linked to hirsutism. This hormonal imbalance can not only result in excessive hair growth but may also be associated with other symptoms such as irregular menstrual cycles and acne.

While low thyroid levels, high cortisol levels, and insufficient progesterone can affect hair growth and overall hormonal balance, they are less directly linked to the specific condition of excessive hair growth in women compared to elevated androgen levels. Understanding the role of androgens helps in diagnosing and managing conditions that result in hirsutism effectively.