Taking certain medications. Birth control pills that contain estrogen and progestins often help control acne in women. When a birth control pill contains only progestins, it may make acne worse. Acne is a possible side effect of other medications as well. These include anticonvulsants, corticosteroids, and sobriety drugs. Never stop taking a prescription medication . . . → Read More: Can medications cause acne for adults? Answer: Yes Click link to read more