Head over to this page: https://messageboards.webmd.com/health-conditions/f/lupus/2. Choose the tag from the drop-down menu that clicks most with you (and add it to any posts you create so others can easily find and sort through posts)3. Email us anytime at [email protected] I was dx in August with Lupus and my Rheumy said she was afraid to start me on Plaquenil since I had a bad reaction to a Sulfa antibiotic I took and the same reaction when a Dr gave me Lasix. I think I'm going to tell my Rheumy that I at least want to try Plaquenil and take the risk (I only got a really red rash that looked like measles when I had the reaction).thanks, Robin I have a sulfa allergy, and have taken Plaquenil for 4 years without any adverse effects. I read that the sulfa in Plaquenil is different from those in antibiotics and most people with Lupus have an allergy to Sulfa but can take Plaquenil without any problems. I can say, however, that I have not had any cross allergic reaction to other drugs sometimes associated with sulfa allergies. High risk medication with toxicity icd 10 plaquenil Generic plaquenil ingredients Does hydroxychloroquine require a prescription Sulfa drugs can treat a range of health problems from eye infections to rheumatoid arthritis RA. But if you get a rash or more serious reaction when you take one of these drugs, you may have a. I am allergic to sulfates. Is all Plaquenil medicine bound with sulfates? no, just sulfates. I only take bystolic, no - Answered by a verified Pharmacist Someone who has a sulfa allergy can react to some medications that contain sulfa. Sulfonamide antibiotics that can cause a reaction. Antibiotics containing chemicals called sulfonamides can trigger a reaction if you have a sulfa allergy. These antibiotics include combination drugs Rashes are certainly a lot less severe than respiratory reactions. Whether you try Plaquenil or not is ultimately up to you and your doctor, but a lot will depend on the type and severity of reactions that you've had. Can i take plaquenil if allergic to sulfa If you are allergic to sulfa drugs does this mean you can., I am allergic to sulfates. Is all Plaquenil medicine bound. Medicamentos para la alergia que puedo tomar con hydroxychloroquinePlaquenil tests Jan 14, 2014 Can you take Hydroxychloroquine if you are allergic to sulfa drugs? Asked by yjohns316 Updated 18 January 2014 Topics allergic reactions, hydroxychloroquine Can you take Hydroxychloroquine if you are allergic to sulfa.. Sulfa allergy Which medications should I avoid? - Mayo Clinic. Sulfa Allergies Should You Avoid Other Drugs if You're.. While the names sulfa, sulfite, and sulfate sounds similar, they are distinctly different compounds. While each can cause an allergic reaction on its own, there is no direct relationship between them, so you do not need to avoid sulfites or sulfates just because of your sulfa allergy diagnosis and vice versa. I have been allergic to sulfa meds for over 30 years. I have been taking plaquenil for about 8 years with no problems. However, I was givin the generic Plaquenil at first, and I did have a reaction to that - until now I didn't reliese was the same as my sulfa reaction. I read that the sulfa in Plaquenil is different from those in antibiotics and most people with Lupus have an allergy to Sulfa but can take Plaquenil without any problems. What are your thoughts.