Minocycline
"I am 18 and have had acne for a couple years, after going to the dermatologist a second time I was prescribed Minocycline. I've been taking it for almost two weeks along with a cream. This last week I've had severe headaches, abdominal pain, diarrhea, and nausea. After reading other reviews with the same side effects and this prescription leading to long term issues I would not suggest taking this."