My doctor order chlorthalid  50mg.  I do have reactions to sulfa drugs (swelling, itching, thick tongue). I also sometimes take supplements like: vitamin D, co Q-10, Multi B, and even Chromium.  What indications should I look for in connection with my allergy to sulfa drugs? and Should I change any of my supplement routine?
Hi, I have seen many patients who have allergic to sulfa group if Chat Doctor. There is no such precautions or indications, if you're allergic to sulfa