Hello, I have been taking bactrim for 3months now, for acne. My skin has cleared up however, I have noticed dark rings forming around my gums on my teeth. This is a progressive development. I am watching it spread to the front.. Why is this happening?
Hi It's nothing to do with your Bactrim it's just a physiologic process of melanin pigmentation which is seen around your teeth and it's very normal. There are treatments like pigmentation esthetic treatment which will solve your prob but it's all temporary, and it comes back so u need to get it again treated depends upon patient to patients though. Regards Rakesh Mishra