A client is being discharged after a tympanoplasty. Which instruction about cephalexin (Keflex) does the nurse provide to this client?
a. "Be sure to finish all the Keflex pills, even if you feel fine."
b. "The Keflex may turn your urine an orange color while you are taking it."
c. "Take the Keflex on an empty stomach and stay upright for 30 minutes after-ward."
d. "Use sunscreen and avoid exposure to sunlight while you are taking Keflex."
A
Keflex is an antibiotic. Clients should be sure to take the entire course of therapy to prevent the development of infection with resistant microorganisms. Keflex will not turn the urine orange and may be taken on an empty stomach. Keflex will not cause sun sensitivity. The client does not need to stay in an upright position after taking Keflex.
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