acne
"I started trimethoprim just over a week ago and at first I felt sick and headachy so I made sure I had the tablets with food and it was fine. I noticed a huge difference in my skin in only just over a week and I thought this drug was working wonders after trying EVERYTHING else(this Was my last resort before Accutane) sadly I broke out in an awful red skin rash 2 days ago which has gotten worse and worse, even though I am no longer taking the tablet. It's a shame because it was working wonders for me! I would have definitely continued had I not got a reaction to it."