Pimples on the body especially itchy may be folliculitis, contact dermatitis, ringworm and other diseases, it is recommended that patients take general treatment, medication and other ways to improve. 1. Folliculitis: folliculitis can also cause pimples on the body especially itchy, the patient should pay attention to skin cleaning, for bacterial infections, the need for topical mupirocin, erythromycin and other antibiotic drugs, to help anti-inflammatory, anti-itching; if there is a fungal infection, you should be coated with antifungal drugs, such as econazole, ketoconazole and so on, to help kill the bacteria and stop the itch. 2. contact dermatitis: body acne especially itchy consider and contact dermatitis, patients should pay attention to personal hygiene, avoid re-exposure to allergens, you can apply tretinoin, mometasone furoate and other glucocorticosteroid drugs, you can stop itching, anti-inflammatory. 3. Ringworm: ringworm may cause acne on the body especially itchy, patients should avoid sweating, you can use antifungal drugs, such as ketoconazole, econazole, etc., to help relieve itching. The cause of the body acne special itchy reasons are more, it is recommended that patients seek medical examination, clear cause, with the doctor for standardized treatment, the above drugs are to be used in strict compliance with medical advice.