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. Plaquenil pill dosage Hydroxychloroquine 200 mg tablet en español Plaquenil is for Chloroquine cataract Other types of sulfa medications may trigger a reaction in some people who have a sulfonamide antibiotic allergy Sulfasalazine Azulfidine, used to treat Crohn's disease, ulcerative colitis and rheumatoid arthritis; Dapsone, used to treat leprosy, dermatitis and certain types of pneumonia Sulphur exists in many forms, and individuals allergic to elemental sulphur may also be allergic to sulfites used as preservatives in foods and medications, and sulfate compounds used in soaps, cosmetics and drugs. An allergic reaction to sulphur is categorized as a sulfonamide allergy, sulfite allergy or sulfate allergy. 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. 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 Are chloroquine and sulfa related - Answers on HealthTap, Allergy to Sulphur Healthfully Class drug plaquenil Sulfate and sulfa are two different things. what you are allergic to is sulfonamides like bactrim, right? 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. Is hydroxychloroquine Sulfate a member of the sulfa drug family?. Foods to Avoid For a Sulfa Allergy. Sulfa Allergies vs. Sulfite Allergies. Sulfur allergy' label is misleading William B Smith, Senior Consultant, Clinical Immunology and Allergy, Royal Adelaide Hospital, Adelaide; and Constance H Katelaris, Professor, Clinical Immunology and Allergy, University of Western Sydney Summary The term 'sulfur allergy' is misleading and dangerous and should not be used. an allergy Possible Causes of Sulfur Intolerance. As of yet, there is limited research into sulfur intolerance or allergy specifically. However, there are potential underlying issues that could affect one’s ability to tolerate sulfur-rich foods, which may present as something similar to intolerance to sulfur-containing foods. 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.