A client with a history of kidney stones is prescribed potassium citrate. Which statement by the client indicates understanding of the medication's purpose?

A. Thiazide diuretics can lead to decreased calcium excretion in the urine, which may be beneficial for some clients with kidney stones. They are used to reduce the excretion of calcium and prevent the formation of calcium-based stones.

B. Hypernatremia is not directly related to thiazide diuretic use. Thiazide diuretics primarily affect sodium excretion in the urine, but they do not typically cause hypernatremia.

C. This is the correct answer. Thiazide diuretics can cause hypokalemia (low potassium levels) as they increase potassium excretion in the urine.

D. Thiazide diuretics do not cause hypermagnesemia. They do not have a significant effect on magnesium excretion in the urine.

Questions

A. Extracorporeal shock wave lithotripsy (ESWL) does not typically require general anesthesia. It is usually done under sedation or with the use of local anesthesia.

B. The procedure does not involve the insertion of a scope into the urinary tract. ESWL is a non-invasive procedure that uses shock waves to break up the stone from outside the body.

C. This is the correct answer. ESWL involves the use of high-energy shock waves that are focused on the stone to break it up into smaller fragments. The fragments are then passed out of the body through the urine.

D. A urinary catheter is not typically required after ESWL. The client may be encouraged to drink plenty of fluids to help flush out the stone fragments, but a catheter is not usually needed.

Questions