Is sulfonamides the same as sulfa?
Sulfa drugs, also called sulfonamides, include antibiotics as well as other types of drugs. Allergies happen most often with antibiotics.
Which drugs are contraindicated in patient allergic to sulfonamides or sulfa?
Medications to avoid
- antibiotic combination drugs, such as trimethoprim-sulfamethoxazole (Septra and Bactrim) and erythromycin-sulfisoxazole.
- dapsone, a treatment for leprosy, dermatitis, and some types of pneumonia.
- sulfasalazine (Azulfidine), which treats Crohn’s disease, rheumatoid arthritis, and ulcerative colitis.
Does cefazolin contain sulfa?
Cephalosporin drugs include cefazolin and cefuroxime, used to treat conditions like bronchitis. Sulfa drugs contain chemicals called sulfonamides; Bactrim and Septra are two common sulfa antibiotics.
What medication contains sulfa?
Sulfa-containing drugs include:
- sulfonamide antibiotics, including sulfamethoxazole-trimethoprim (Bactrim, Septra) and erythromycin-sulfisoxazole (Eryzole, Pediazole)
- some diabetes medications, such as glyburide (Diabeta, Glynase PresTabs)
What medications interact with sulfonamides?
Anemia, due to a reduction in folic acid, can occur in persons receiving sulfonamides in combination with divalproex, valproic acid (Depakote, Depakote ER, Depakene, Depacon, Stavzor), methotrexate (Rheumatrex, Trexall), pyrimethamine, triamterene, or trimetrexate.
Which drugs are sulfa drugs?
Do cephalosporins have sulfa?
No, Keflex is not a sulfa drug. It is a general antibiotic in the cephalosporin class. It is used for a wide variety of infections. People who have a Penicillin allergy may also be allergic to Keflex.
Are sulfonamides bacteriostatic?
Sulfonamides are synthetic bacteriostatic antibiotics.
Which of the following is NOT sulfonamides drug?
Non-antibiotic sulfonamides
| Generic name | Brand name examples |
|---|---|
| furosemide | Lasix |
| glibenclamide | Not available in the U.S. |
| gliclazide | Not available in the U.S. |
| glipizide | Glucotrol |
Who should not take sulfonamides?
Who should not take?
- porphyria.
- anemia from inadequate folic acid.
- a blood disorder.
- liver problems.
- decreased kidney function.
- anemia from pyruvate kinase and G6PD deficiencies.
- third trimester of pregnancy.
What are the side effects of sulfonamides?
What Are Side Effects of Sulfonamides?
- Lethargy.
- Anorexia.
- Nausea.
- Vomiting.
- Dizziness.
- Headache.
- Photosensitivity (sunburn after exposure to sunlight)
- Serious skin rashes. Serious skin rashes include: Steven-Johnson Syndrome, which causes aching joints and muscles, redness, blistering, and skin peeling.
Does Zpack have sulfa in it?
Zithromax and Bactrim belong to different antibiotic drug classes. Zithromax is a macrolide antibiotic and Bactrim is a combination of a sulfonamide antibiotic (a “sulfa” drug) and a folic acid inhibitor.
What drugs are sulfa?
The sulfa family of drugs includes sulfadiazine, sulfamethizole (brand name: Thiosulfil Forte), sulfamethoxazole ( Gantanol ), sulfasalazine (Azulfidine), sulfisoxazole (Gantrisin), and various high-strength combinations of three sulfonamides. Sulfa drugs kill bacteria and fungi by interfering with their…
What medications contain sulfur?
Multi-ingredient medications containing sulfur: benzoyl peroxide/sulfur topical. Brand names: BPS, Sulfoxyl Regular, Sulfoxyl Strong, NuOx. Drug class(es): topical acne agents. Benzoyl peroxide/sulfur topical is used in the treatment of: Acne.
What are sulfonamides used for?
Sulfonamides, or “sulfa drugs,” are a group of medicines used to treat bacterial infections. They may be prescribed to treat urinary tract infections ( UTIs ), bronchitis, eye infections, bacterial meningitis, pneumonia, ear infections, severe burns, traveler’s diarrhea, and other conditions. Sometimes,…
What are the side effects of sulfa medication?
Sulfa antibiotics are generally safe and well tolerated. Nausea, vomiting, diarrhea and loss of appetite are the most common side effects. They may improve if you do not take your medication on an empty stomach. Another relatively common side effect is a minor rash that may be blotchy, slightly raised and itchy.