What to do if you have pimples on your arms

Pimples, also called acne, can be given topical medications and oral medications.
1. Topical drugs: can be used externally under the guidance of a doctor, such as retinoic acid ointment, adapalene, etc., can improve the keratinization of the follicle sebaceous gland ducts, and there is also the role of dissolving acne. In addition, can also be used externally clindamycin, fusidic acid, azelaic acid and other drugs.
2. Oral drugs: If the inflammatory reaction is obvious, antibiotic drugs can be given, such as minocycline, doxycycline, etc., which have the effect of anti-inflammatory and killing Propionibacterium acnes. Vitamin A drugs such as isotretinoin can regulate the secretion of sebaceous glands and are suitable for severe acne.
Adolescent face and neck, chest and back, shoulders and arms and other places with multiple pimples, pustules, nodules and other skin damage, it is recommended to go to the dermatology department of the hospital in a timely manner, under the guidance of the doctor to use medication.