2023HESI RN PHARMACOLOGY V1_V3 COMPLETE PACAKAGE WITH ANSWERS UPDATED GRADED A+(100% VERIFIED AND CONFIRMED).
A healthcare provider prescribes cephalexin monohydrate (Keflex) for a client with a postoperative infection. It is most important for the nurse to assess for what additional drug allergy before administering this prescription? A) Penicillins. B) Aminoglycosides. C) Erythromycins. D) Sulfonamides. A) Penicillins. Cross-allergies exist between pen