But if you get a rash or more serious reaction when you take one of these drugs, you may have a sulfa allergy. Sulfa drugs, also called sulfonamides, include antibiotics and other types of drugs. Around 3% of people have some type of reaction to them. Hydroxychloroquine 200 mg for pain Plaquenil and parasites 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. Hydroxychloroquine sulfate Plaquenil is not a sulfa drug. That is a misconception. However, hydroxychloroquine can be associated with serious dermatological side effects including severe rashes and exacerbation of psoriasis. Is Tindamax a sulfa drug - had a severe allergy to plaquenil and we think it was the sulfa in the med a lot of my family members siblings and my parents and 1 child has bad allergy to sulfa meds. I. She’ll decide whether to take you off the drug and how to treat your symptoms. Tell your doctor right away if you think you’re having a reaction to a sulfa drug. Plaquenil sulfa allergy Allergic reaction to Plaquenil Lupus Forums at The Lupus., Plaquenil and Sulfa Allergies" Lupus Community - Support Group Hydroxychloroquine hearburnPlaquenil sjogren's pregnancyPlaquenil pigmentationChloroquine retinopathy mechanismHydroxychloroquine side effects weight loss They are grouped as “sulfa” antibiotics because they contain a substance called sulfonamide. Bactrim and Septra are often prescribed for bacterial infections, especially urinary tract infections. They are also sometimes given prophylactically i.e. to prevent infection. Things to Avoid if You Have Lupus - Johns Hopkins Lupus Center. Is plaquenil a sulfa drug - Doctor answers on HealthcareMagic. Sulfa Allergies What You Need to Know. Feb 17, 2009 Plaquenil isn't a 'sulfa' drug which means a certain sort of antibiotic, the sulfonamides. Plenty of people who are allergic to those sulfa drugs take Plaquenil without any problem. This sounds all very odd to me! PLAQUENIL is indicated for the treatment of chronic discoid lupus erythematosus and systemic lupus erythematosus in adults. Rheumatoid Arthritis. PLAQUENIL is indicated for the treatment of acute and chronic rheumatoid arthritis in adults. PLAQUENIL has been shown to cause severe hypoglycemia including loss of consciousness that could be life threatening in patients treated with and without antidiabetic medications. Patients treated with PLAQUENIL should be warned about the risk of hypoglycemia and the associated clinical signs and symptoms.