Sweat pimples are considered to be acne, cholinergic urticaria, sweat pimples and so on, mainly medication, according to the specific cause of the choice of appropriate drugs. 1. Acne: acne is a chronic inflammation of the sebaceous glands of the hair follicles, and the symptoms will be aggravated by sweating in the summer, mainly applying retinoids, such as isotretinoin and tazarotene, and if there is a combination of bacterial infections, erythromycin ointment and fusidic acid cream can be applied. 2. cholinergic urticaria: this disease is a local center of the skin when the body temperature increases cholinergic nerve impulses to release acetylcholine, mainly the use of antihistamines to alleviate the symptoms, such as cetirizine, ibastine. 3. Sweat herpes: sweat herpes may be related to allergies, dermatophyte infections and other factors, manifested as intense itching blisters on the skin of the hands or feet, early on can be localized topical glycerine lotion to stop itching; if peeling, can be localized topical tretinoin cream, urea ointment and so on. Sweat acne may have other causes, it is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, give targeted treatment or treatment. All of the above drugs should be used in accordance with the doctor’s instructions, and can not be used blindly.