Penicillin allergy
Pearl: Most patients with a history of penicillin allergy will tolerate penicillins and cephalosporins. Penicillin allergy testing should be done to assess if they have a penicillin allergy, and in low-risk patients (patients who do not recall the allergy or had a maculopapular rash), consideration for oral rechallenge in a controlled setting may be an option. Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as third-year medical student clerkship director at the University of Washington. Contact Dr. Paauw at dpaauw@uw.edu.
References
1. Food and Drug Administration. “FDA warns about increased risk of ruptures or tears in the aorta blood vessel with fluoroquinolone antibiotics in certain patients,” 2018 Dec 20.
