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. Fundus autofluorescence in hydroxychloroquine toxicity Plaquenil side effects right away Plaquenil use and weight and maculopathy It has no sulfa drugs, it is a drug used to reduce the bad cholesterol levels in the is safe the only contraindications are pregnancy, breastfeeding and liver problems. Its a hmgcoa reductase drug inaction pharmacological, it has usually no allergic reactions. VeeDNL; No problems sulfate is a salt and on or in many pills and has nothing to do with Sulfa Medication. Always make sure you tell any type doctor you are allergic to sulfa. and your Pharmacist so it is on your record but you have nothing to worry about. I would suggest you contact your Rheumy and let them know. Although the plaquenil is a good drug, it has a very long half life 6 weeks. It will take a long time to leave the body. If you are allergic and I cannot say whether you are or not, only your Rheumy can then there is an alternative called Quinacrine US or mepacrine UK. 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 you take plaquenil if you are allergic to sulfa Plaquenil, Plaquenil Sulfate, Quineprox., If you're allergic to sulfa would taking a pill that has. Sanofi plaquenil You are speaking with Dr is bound with a sulfate molecule, but this is not what causes sulfa allergy. You would be fine taking Plaquenil. Ask Your Own Pharmacy Question I am allergic to sulfates. Is all Plaquenil medicine bound.. Allergic reaction to Plaquenil Lupus Forums at The Lupus.. Plaquenil when allergic to sulfa? Lupus Forums at The Lupus.. 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. Often people are allergic to sulfa drugs and sulfites. Therefore may think that it is necessary for them to avoid sulfates and sulfur, as well. In this article I will explain to you the differences between these four substances and the allergic reactions to be aware of. These are not sulfates. Sulfate used after a drug name is just the last name of the chemical, its the sulfate salt. It has nothing to do with sulfonamides. Allergy to sulfonamide antibiotics has no relationship to allergies to hydroxychloroquine.