A nurse is reviewing the medication history of a client. The nurse should identify that which of the following medications places the client at risk for hypokalemia?

Acyclovir 400 mg PO twice daily

Furosemide 80 mg PO daily

Cimetidine 300 mg PO four times per day

Meloxicam 5 mg PO once daily

Answer and Explanation

The Correct Answer is B

Furosemide is a loop diuretic commonly prescribed for conditions such as hypertension and edema. One of the side effects of furosemide is the increased excretion of potassium in the urine, which can lead to low potassium levels in the body, known as hypokalemia. The other medications mentioned do not typically place the client at risk for hypokalemia: Acyclovir 400 mg PO twice daily: Acyclovir is an antiviral medication used to treat viral infections, such as herpes. It does not have a direct effect on potassium levels. Cimetidine 300 mg PO four times per day: Cimetidine is a histamine H2 receptor antagonist commonly used to reduce stomach acid production. It does not have a direct effect on potassium levels.

Meloxicam 5 mg PO once daily: Meloxicam is a nonsteroidal anti-inflammatory drug (NSAID) used for pain relief. It does not have a direct effect on potassium levels.

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Correct Answer is ["100"]

Explanation

To calculate the IV flow rate in drops per minute (gtt/min), you can use the following formula: Flow rate (gtt/min) = (Volume to be infused in mL) x (Drop factor) / (Time in minutes) In this case, the volume to be infused is 100 mL, the drop factor is 60 gtt/mL, and the time is 60 minutes.

Flow rate (gtt/min) = (100 mL) x (60 gtt/mL) / (60 min)

Canceling out the mL and min units, the formula becomes:

Flow rate (gtt/min) = 100 x 60 / 60

Flow rate (gtt/min) = 100

Therefore, the nurse should set the IV flow rate to deliver 100 gtt/min.

A. "I feel so much better after eating." B. "The pain is worse after I eat a meal high in fat." C. "The pain radiates down to my lower back." D. "My pain is relieved by having a bowel movement."

Correct Answer is B

Explanation

A. "I feel so much better after eating."This is most consistent with a duodenal ulcer, where pain is relieved by food (but often returns 2–3 hours later). Gastric ulcers, on the other hand, may worsen with eating.

B. "The pain is worse after I eat a meal high in fat."Fatty food intolerance and postprandial pain are more characteristic of gallbladder disease (cholelithiasis/cholecystitis), not PUD.

C. "The pain radiates down to my lower back."Pain radiating to the back is more typical of pancreatitis, not PUD.

D. "My pain is relieved by having a bowel movement."Relief of abdominal pain with a bowel movement suggests irritable bowel syndrome (IBS), not PUD.

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A nurse is reviewing the medication history of a client. The nurse should identify that which of the following medications places the client at risk for hypokalemia?

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Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer dextrose 5% in water IV to infuse at 100 mL/60 min. The drop factor on the manual IV tubing is 60 gtt/ml. The nurse should set the IV flow rate to deliver how many gtt/min? (Round to the nearest whole number.)

Correct Answer is ["100"]

Explanation

A nurse is collecting data from a client in the health clinic who is reporting epigastric pain. Which of the following statements made by the client should the nurse identify as being consistent with peptic ulcer disease?

Correct Answer is B

Explanation

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