Legs are very itchy, scratching after a lot of small bumps, usually related to urticaria, scabies, folliculitis and other diseases, should be combined with the cause of the general treatment, medication to alleviate the symptoms.
1. Urticaria: It is an edematous mass that occurs on the surface of the skin or mucous membranes, mainly manifested as itching and bumps on the skin. After diagnosis, allergens should be avoided as soon as possible, and topical glycerite lotion or mometasone furoate should be used to relieve itching. Severe itching, can follow the doctor’s prescription oral levocetirizine, loratadine, etc..
2. Scabies: a contagious skin disease caused by scabies mites parasitized in the skin. When dealing with it, it is recommended to wash the skin with sulfur soap or apply sulfur ointment externally on the whole body. It can be combined with oral antihistamines, such as loratadine and cetirizine. Usually wear clothing or used quilt, bed sheets need to be boiled to disinfect, wash and sun exposure sterilization.
3. Folliculitis: It is an inflammatory disease that occurs in the hair follicle tissue, which is mainly manifested as red bumps on the skin, accompanied by itching symptoms. Mild folliculitis can usually subside on its own; infected with bacteria, can be used externally fusidic acid ointment, mupirocin ointment, for fungal infections, can be used externally ketoconazole cream, econazole cream.
Legs are very itchy, scratching after a lot of small bumps, should be as soon as possible to consult a doctor, and under the guidance of a professional physician to understand the cause, and then targeted treatment. Follow the doctor’s instructions for medication.