A client with benign prostatic hyperplasia is to receive finasteride (Proscar). The nurse understands that this drug works by

A client with benign prostatic hyperplasia is to receive finasteride (Proscar). The nurse understands that this drug works by

Advil, Motrin, and Nuprin are examples of

The patient is receiving lithium (Eskalith) and asks the nurse why he has to have blood drawn so often. What is the best response by the nurse?

Which substance has the lowest rate of crossing renal tubular membranes and would therefore be excreted in the urine?

The patient receives antibiotics for a serious infection. The patient asks the nurse, 'Why don’t you just give me more of that drug to cure this infection faster?' What is the best response by the nurse?