How can i cure pimples on my back? sweat pimples and other types of pimples.

Heat rash vs acne: If there are blackheads, this is probably acne. This may respond to the oral contraceptive pill if you can take it and want to; otherwise if it is on the back, a topical antibiotic plus benzoyl peroxide but you may need to go to a systemic antibiotic. A heat rash (i.e., no blackheads) is better managed by simple measures involving washing, clothing, and others your physician can explain. Good luck.