What are the most common side effects that a client may experience while on cephalexin for a skin infection?

The most common side effects that clients may experience while on cephalexin, particularly for skin infections, include gastrointestinal disturbances. Nausea is a frequent reaction and can occur as the body adjusts to the antibiotic treatment. This side effect arises due to the medication's impact on the gut flora and potential irritation of the stomach lining.

While other side effects such as diarrhea, vomiting, and headache can occur, nausea is particularly noted in the common reports of patients taking cephalexin, making it a key side effect to monitor. Diarrhea, although common with many antibiotics due to disruption of gut bacteria, is not as immediate or predominant as nausea. Understanding these typical reactions helps healthcare providers anticipate patient needs and offer management strategies for any discomfort experienced during treatment.