Excess facial hair growth in females

Hirsutism describes coarse, darker hair growing in areas where androgen effects are more typical, such as the upper lip, chin, chest, or abdomen. Hair follicles can become more sensitive to androgens even when hormone tests are not clearly abnormal. Family traits and changes around puberty or menopause can also influence growth.

Polycystic ovary syndrome commonly presents with features such as excess hair, acne, or irregular periods, but facial hair is not enough to identify the condition. Less common causes include thyroid or adrenal disorders, certain medicines, or a rapidly developing hormone-producing problem. The speed of change and other symptoms guide assessment.

A clinician may ask about menstrual patterns, acne, weight change, medicines, fertility, and the timing of hair growth. They may examine hair distribution and request hormone or other blood tests. Options can include shaving, threading, waxing, depilatory products, laser treatment, or electrolysis. Prescription treatment may reduce new growth, but it needs individual review and can take time to show an effect. Some hormonal treatments, including the combined pill, are unsuitable for certain people.

Arrange prompt medical assessment if coarse facial hair appears quickly or comes with a deeper voice, increased muscle bulk, scalp hair loss, severe acne, or clitoral enlargement. These changes suggest a stronger androgen effect and need evaluation. Seek urgent help for severe illness or a sudden allergic reaction to a product or medicine.

Ask whether your pattern suggests hirsutism, which tests are appropriate, and whether your periods or medicines provide useful clues. Discuss cosmetic preferences, pregnancy plans, expected treatment timelines, and how to monitor a new or worsening symptom.