acne
"I had mild cystic acne and have been on this medication for almost 2 months and am pleased with the results. I do believe, like with most acne medications that it brings the acne to the surface and makes it worse before it becomes better. The doctor suggested taking the medication on an empty stomach. When I would do so in the morning, it would make me extremely nauseous. So I started taking it at night right before I go to bed and it has been much much better. For those that have said it made them nauseous or vomit, I'd recommend taking it early evening with food and a really large glass of water (it really burns if it gets stuck in your throat). Even when I've had  difficulty sleeping (unrelated to the medication) I never felt nauseous. My doctor said to use it for 2 months and then go back and see him."