What statement by a client taking cephalexin indicates a need for further teaching?

The statement indicating a need for further teaching is the one expressing that the client should stop taking cephalexin when their wound heals. This statement demonstrates a misunderstanding of how antibiotics should be used. It is essential for clients to complete the entire prescribed course of antibiotics, even if they begin to feel better before finishing the medication. Stopping antibiotics prematurely can lead to the development of antibiotic-resistant bacteria and may result in a resurgence of the infection being treated.

The other statements reflect an understanding of proper antibiotic usage. Taking the medication twice daily for the prescribed duration aligns with the typical dosing schedule for cephalexin, ensuring that therapeutic levels are maintained in the system. Additionally, taking the medication with food can help reduce gastrointestinal side effects, and recognizing that this antibiotic is effective for skin infections indicates awareness of its therapeutic application. Thus, the emphasis is on the importance of adherence to the full treatment regimen, regardless of symptom improvement.