A nurse is caring for a client with a peptic ulcer who is prescribed histamine-2 (H2) receptor blockers. Which of the following laboratory values should the nurse monitor closely while the client is taking H2 receptor blockers?

Choice A reason:

Consumption of spicy foods and carbonated beverages may exacerbate symptoms in individuals with peptic ulcer disease, but they are not direct risk factors for developing the condition.

Choice B reason:

Regular consumption of yogurt and probiotics may promote gastrointestinal health, but they are not specifically risk factors for peptic ulcer disease.

Choice C reason:

Frequent use of antacids for heartburn relief may indicate underlying acid-related issues, but it is not a risk factor for peptic ulcer disease.

Choice D reason:

This statement is correct. Long-term use of NSAIDs is a well-established risk factor for peptic ulcer disease. NSAIDs can irritate the stomach lining and increase the risk of ulcer formation.

Choice A reason:

Nausea and vomiting after meals are common symptoms in acute cholecystitis, but they do not indicate a severe complication. They are typical manifestations of gallbladder inflammation.

Choice B reason:

Mild right upper quadrant pain may be present in acute cholecystitis, but it does not suggest a severe complication.

Choice C reason:

Referred pain to the left shoulder (Kehr's sign) is a classic symptom of splenic rupture or other conditions involving the spleen, not directly related to cholecystitis.

Choice D reason:

This statement is correct. High fever and chills may indicate the presence of infection and sepsis, which can be severe complications of acute cholecystitis.