Penicillins and cephalosporins can cause a similar spectrum of allergic reactions at a similar rate.
Cross-reactive allergy between penicillins and cephalosporins is rare, as is cross-reaction within the cephalosporin group. Patients should therefore not be labelled ‘cephalosporin-allergic’.
Carlo L Yuson, Constance H Katelaris, William B Smith Aust Prescr 2018;41:37-41
Self-reported CPDToggle information
This activity should take approximately 1 hour to complete. It can be included in a pharmacist’s CPD Plan for either one Group 1 credit or, on successful completion of the assessment activity, two Group 2 credits. Pharmacists should self-record this activity for CPD purposes.
Pharmacy Competency Standards
1.6 Contribute to continuous improvement in quality and safety
3.5 Support quality use of medicines
This activity has been designed to take around 1 hour to complete - this is based on reading the article from an issue of Australian Prescriber and completing a quiz. You will be provided with immediate feedback on your answers and a certificate of completion will be available for you to download for self-reporting purposes.
Identify factors which contribute to the risk of allergic reactions to cephalosporins
Predict cross-reactivity of cephalosporins.