What do you call a drug that contains sulfonamides?

What do you call a drug that contains sulfonamides?

Sulfonamides (sulphonamides) are a group of man-made (synthetic) medicines that contain the sulfonamide chemical group. They may also be called sulfa drugs. Many people use the term sulfonamide imprecisely to refer only to antibiotics that have a sulfonamide functional group in their chemical structure.

When was sulfonamide first used as an antimicrobial?

Sulfonamides are a group of man-made (synthetic) medicines that contain the sulfonamide chemical group. They are also called sulfa drugs (sometimes spelled as sulpha drugs or sulphonamides). Sulfanilamide was the first sulfonamide developed in 1906, although it was not used as an antimicrobial until the late 1930s.

Do you have to have a prescription for sulfonamide?

In the U.S. Sulfonamides or sulfa medicines are used to treat infections. They will not work for colds, flu, or other virus infections. Sulfonamides are available only with your doctor’s prescription. Tell your doctor if you have ever had any unusual or allergic reaction to medicines in this group or any other medicines.

What are sulfa drugs and what are they used for?

‘Sulfa drugs’ were some of the original antibiotics, and are still in use today. Sulfonamides, or “sulfa drugs,” are a group of medicines used to treat bacterial infections.

How do sulfonamides kill bacteria?

Sulfa antibiotics (sulfonamides) have been used to battle bacterial infections since the 1930s. They target specific chemical reactions within a cell — the metabolic pathways — by binding to an enzyme called dihydropteroate synthase (DHPS), which then blocks bacteria’s ability to synthesize dihydriofolic acid.

What are the side effects of a sulfa drug?

Gastrointestinal Side Effects. Most of the gastrointestinal side effects disappear after the discontinuation of the drug. The common gastrointestinal conditions resulting due in the use of sulfa drugs are, diarrhea, nausea, gas in abdomen, vomiting, and loss of appetite.

What are the names of the sulfa drugs?

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 metabolism.

What are examples of sulfa drugs?

Here are a few examples of common sulfa drugs that could cause problems: Sulfamethoxazole/trimethoprim (Bactrim, Sulfatrim): a sulfa combination drug that can be taken in liquid or pill form for many types of infections. Sulfacetamide (BLEPH-10): drops for eye infections.