I have had small red dots on some parts of my body for a long time. When I scratch, my skin becomes red like a rash, and then it disappears after some time. What could be the reason, and what should I do?
Small red dots with redness that fade later after scratching are often due to sensitive skin or a mild allergic reaction. It can happen when the skin reacts easily to pressure, heat or irritants. Try to avoid scratching, use gentle skincare products and keep your skin well moisturised. Wear loose clothing and avoid triggers like heat or harsh soaps. Consult your doctor for proper evaluation and guidance if it continues.