Allergic To Penicillin May Not Apply To Related Antibiotics

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

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

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

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

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

Well "The main message here is that patients with a narrative of penicillin allergy who need surgery can benefit from consultation with an allergist. They can get the best antibiotic with the lowest jeopardize 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 continue reading. Among the more mean are: integument tests, elimination-type tests, blood tests (including the radioallergosorbent, or RAST, test).