A client with BPH is experiencing bothersome lower urinary tract symptoms (LUTS). The nurse should anticipate the healthcare provider to prescribe:

A. This is the correct answer. Alpha-blockers are commonly prescribed as the first-line medication for BPH. They relax the smooth muscles in the prostate and bladder neck, improving urinary flow and reducing LUTS.

B. Antibiotics are prescribed if the client has a urinary tract infection, but they do not directly address BPH symptoms.

C. Diuretics are not typically used to treat BPH.

D. Anticholinergics are used to treat overactive bladder symptoms, which are not specific to BPH-related LUTS.

A. A transrectal ultrasound (TRUS) is a diagnostic imaging procedure that uses sound waves to create images of the prostate gland. It does not involve a biopsy of the prostate gland.

B. Fasting is not necessary for a transrectal ultrasound (TRUS). It is a non-invasive procedure and does not require any special preparation, such as fasting.

C. While a clean bowel is preferable for a transrectal ultrasound, it does not typically require an enema. The client may be asked to empty the rectum with a bowel movement before the procedure.

D. This is the correct answer. During a transrectal ultrasound (TRUS), a lubricated probe is inserted into the rectum to obtain images of the prostate gland. Some clients may experience mild discomfort or pressure during the procedure, but it is generally well-tolerated.