![]() ![]() Approach to managing patients with sulfa allergy: Use of antibiotic and nonantibiotic sulfonamides. ![]() Sulfonamide allergy in HIV-uninfected patients You can learn more about how we ensure our content is accurate and current by reading our editorial policy. We link primary sources - including studies, scientific references, and statistics - within each article and also list them in the resources section at the bottom of our articles. Medical News Today has strict sourcing guidelines and draws only from peer-reviewed studies, academic research institutions, and medical journals and associations. intravenous (IV) immunoglobulins to stop the disease progressing furtherĪn individual should stop using the drug immediately and seek urgent advice from their doctor if they have an allergic reaction to sulfa medications.ĭoctors, dentists, and pharmacist should be aware of an individual’s drug allergies to ensure they prescribe the correct medications.Ĭarrying a medical alert card or medical alert bracelet that details any allergies will help to ensure appropriate treatment, as the person may not be able to communicate this themselves in an emergency.antibiotics to help prevent or control skin infections.corticosteroids to help control inflammation.People with Stevens-Johnson syndrome usually need to spend time in an intensive care unit for treatment that includes: It is vital to treat the symptoms of anaphylaxis or Stevens-Johnson syndrome as medical emergencies when they occur.Īn anaphylactic reaction usually requires administration of epinephrine. This helps to widen the air passages between the lungs. If a person experiences any respiratory symptoms, such as wheezing, they may need a drug called a bronchodilator. Treatment for a sulfa allergy depends on what symptoms a person experiences.įor hives, a rash, or itching, a doctor may prescribe antihistamines or corticosteroids. painful red blisters around the mouth, throat, eyes, or genitals.Symptoms of Stevens-Johnson syndrome include: Stevens-Johnson syndrome is another rare but severe form of a sulfa allergy, which affects a person’s skin, mucous membrane, genitals, and eyes. swelling elsewhere in the body, such as the eyelids and mouth.an itchy red rash alongside hives or welts.Those at higher risk of experiencing such a reaction include people with: The most dangerous is anaphylaxis or Stevens-Johnson syndrome.Īnaphylaxis is a potentially life-threatening allergic reaction. medication for migraines, such as naratriptan (Amerge) and sumatriptan ( Imitrex, Sumavel, Dosepro)Īnyone who has a sulfa allergy should make sure they tell their doctor and pharmacist.Ī person with a sulfa allergy can experience severe complications.Other medications that contain a sulfonamide do not appear to cause allergic reactions in people with a sulfa allergy. diuretics, such as hydrochlorothiazide (Microzide) and furosemide (Lasix).nonsteroidal anti-inflammatory drugs (NSAIDs), such as celecoxib (Celebrex).diabetes medications, such as glyburide (Glynase, Diabeta) and glimepiride (Amaryl).The doctor should evaluate the benefits on a case-by-case basis, as there may be cross-reactivity in some instances. People should discuss with their doctor whether it is safe to use the following medications. However, not every medication that contains sulfonamides will trigger a reaction in people with a sulfa allergy. sulfadiazine silver (Silvadene), a cream that doctors prescribe to treat burn infections.sulfacetamide (BLEPH-10), which are eye drops for treating eye infections.sulfasalazine (Azulfidine), which treats Crohn’s disease, rheumatoid arthritis, and ulcerative colitis.dapsone, a treatment for Hansen’s disease (leprosy), dermatitis, and some types of pneumonia.antibiotic combination drugs, such as trimethoprim-sulfamethoxazole (Septra and Bactrim) and erythromycin-sulfisoxazole.Medications to avoidĪ person who thinks they have a sulfa allergy should either avoid the following medications or talk to their doctor about taking any of them: Today, sulfa is present in many medications, including eye drops, burn creams, and vaginal suppositories. People have used sulfa-containing since 1936 to treat bacterial infections. ![]()
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