Allergic To Penicillin May Not Apply To Related Antibiotics

Allergic To Penicillin May Not Apply To Related Antibiotics.
Most patients who have a representation of penicillin allergy can safely clear antibiotics called cephalosporins, researchers say. Cephalosporins - which are akin to penicillin in their structure, uses and effects - are the most generally prescribed class of antibiotics.

So "Almost all patients undergoing major surgery come by antibiotics to reduce the risk of infections. Many patients with a history of penicillin allergy don't get the cephalosporin because of a relevant to of possible drug reaction.

They might get a second-choice antibiotic that is not quite as effective," sanctum author Dr James T Li, of the Mayo Clinic in Rochester, Minn, said in a item release from the American Academy of Allergy, Asthma & Immunology. He and his colleagues conducted penicillin allergy derma tests on 178 patients who reported a history of strict allergic (anaphylactic) reaction to penicillin.

The tests yielded 10 unclear results, 12 clear results, and 156 negative results. Later, 80 of the 156 patients with contradictory skin tests to penicillin received a cephalosporin when they had surgery.

Just one patient experienced a possible tranquil adverse reaction to the cephalosporin. "Even patients with a history of a serious reaction to penicillin can be given cephalosporins safely if the allergy tests are negative".

Well "The main message here is that patients with a experience of penicillin allergy who need surgery can benefit from consultation with an allergist. They can get the best antibiotic with the lowest gamble of drug reaction."

The findings were scheduled to be presented Saturday at the American Academy of Allergy, Asthma and Immunology annual meeting, in New Orleans. There are many methods of allergy testing vito mol. Among the more shared are: veneer tests, elimination-type tests, blood tests (including the radioallergosorbent, or RAST, test).