What to expect from spironolactone treatment for hormonal acne

Spironolactone is a prescription medicine that can lessen the effect of androgen hormones on the skin. This may reduce oiliness, tender jawline spots, and recurring breakouts. It is taken by mouth, and visible improvement usually develops over several weeks rather than after the first dose. A clinician chooses the dose and reviews your medical history, medicines, kidney health, and blood-pressure considerations before treatment.

Take it exactly as prescribed and keep appointments so your clinician can assess acne activity and tolerability. Dizziness, breast tenderness, headache, increased urination, or menstrual changes can occur and should be reported if troublesome. Do not start potassium supplements or potassium-containing salt substitutes without advice. Tell the prescriber if you are pregnant, planning pregnancy, breastfeeding, or taking medicines that affect blood pressure or kidney function. Continue gentle cleansing and the topical plan recommended for your skin.

Contact your clinician promptly for fainting, severe weakness, a fast or irregular heartbeat, marked dehydration, or an allergic reaction with swelling or breathing difficulty. Seek urgent care for trouble breathing, facial swelling, or collapse. New severe vomiting or diarrhoea can also make fluid and electrolyte problems more likely, so ask for advice rather than taking the next dose without guidance.

Ask whether spironolactone fits your acne pattern, when improvement should be reviewed, which symptoms warrant a dose change, and whether you need blood tests based on your health history and other medicines.