Hello, I recently notices there are round dark brown round spots occured on my both armpit areas. it is not itchy but it is slowly spreading around . pls tell me what it os and suggest gud medications. Thanks.
-It sounds like you may be experiencing a condition like acanthosis nigricans, which causes dark, thickened skin in certain areas, including the armpits. It’s best to see a doctor to confirm the diagnosis, but keeping the area clean, using gentle skincare, and managing weight (if applicable) can help.