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. Emzor chloroquine syrup dosage Chloroquine treatment Plaquenil maculopathy guidelines Chloroquine injection for malaria treatment I can say, however, that I have not had any cross allergic reaction to other drugs sometimes associated with sulfa allergies. 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. Rashes are certainly a lot less severe than respiratory reactions. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Hydroxychloroquine HCQ, sold under the brand name Plaquenil among others, is a medication used for the prevention and treatment of certain types of malaria. Specifically it is used for chloroquine-sensitive malaria. Other uses include treatment of rheumatoid arthritis, lupus, and porphyria cutanea tarda. It is taken by mouth. 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. Can i use of hydroxychloroquine with sulfur allergy Hydroxychloroquine MedlinePlus Drug Information, Plaquenil Oral Uses, Side Effects, Interactions, Pictures. Do you have to take methotrexate and plaquenil togetherCan i take benadryl with plaquenil Sulfonamides are used in medications, not foods. If you have a sulfa allergy, you don't have to avoid any particular foods. Though some people with sulfa allergies may also be sensitive to sulfites in food, the two allergies are not related. Inform your doctor and your pharmacist if you've been previously diagnosed with a sulfa allergy. Foods to Avoid For a Sulfa Allergy. Hydroxychloroquine - Wikipedia. If you are allergic to sulfa drugs does this mean you can't take plaquenil?. I just wanted to let you know that I am highly allergic to sulfa drugs and have been on plaquenil for almost 8 years with no problems at all. I did accidentally take a sulfa drug about 5 years ago and still had the horrible reaction so know I'm still allergic even while being on plaquenil. Applying sulfur to broken, wounded, sunburned or otherwise irritated skin can worsen the irritations. Don’t cover the skin area with bandages or gauze after applying sulfur, because this could cause over-absorption. Dangers. Don’t use sulfur if you have an allergy to sulfur or sulfa drugs, or if you have kidney disease. The Plaquenil and sulfasalazine allergies manifested exactly the same way, though the sulfa reaction was a bit more severe. I'm also allergic to the sulfonomide, erythromycin, so I think it's fair to say that anything related to sulfa drugs is off the menu. I'm on prednisone and extra antihistamines for two weeks to get things under control.