Red spots on the skin without pain or itchiness may be physiological factors, but also may be hemangioma, nevus erythematosus and other pathologic factors, for the cause of the treatment, you can through daily management and drug treatment.
1. Daily management: if the red spots on the skin are painless and itchy due to alcohol consumption and capillary dilation caused by alcohol, it is recommended to avoid alcohol intake, take more rest, maintain a light diet and avoid spicy food.
2. Drug treatment:
(1) hemangioma: if congenital factors cause red spots on the skin without pain or itching may be hemangioma, according to the symptoms of local application of propranolol ointment, timolol ointment and other medications.
(2) nevus erythematosus: nevus erythematosus is a kind of congenital capillary malformation, often appear at birth or soon after birth, the cause of the disease is still unclear, manifested as light red, dark red or purple-red patches of varying sizes, generally after the regular laser treatment is more effective, and is not easy to recur.
Red spots on the skin in the exclusion of physiological factors, it is recommended to consult a doctor in a timely manner to find out the cause, the specific use of drugs need to comply with the doctor’s instructions.