A nurse is instructing a patient receiving a cholesterol-lowering agent. Which information should the nurse include in the patient education?

Stop taking the medication if you experience constipation.

You should continue your exercise program to increase your HDL serum levels.

This medication will replace other interventions you have been trying.

It is important for you to double your dose if you miss one to maintain therapeutic blood levels.

Answer and Explanation

The Correct Answer is B

Choice A reason:
Telling the patient to stop taking the medication if they experience constipation is not appropriate. While side effects should be reported to the healthcare provider, discontinuing the medication without professional guidance can lead to inadequate management of cholesterol levels. The nurse should advise the patient to consult their provider about any side effects.

Choice B reason:
Continuing an exercise program to increase HDL serum levels is important advice. Regular physical activity is beneficial in raising HDL (good cholesterol) levels, which help reduce the risk of heart disease. Exercise complements the effects of cholesterol-lowering medications and supports overall cardiovascular health.

Choice C reason:
Stating that the medication will replace other interventions is incorrect. Cholesterol-lowering medications should be part of a comprehensive treatment plan that includes lifestyle modifications such as diet, exercise, and weight management. These interventions work synergistically to improve lipid profiles and reduce cardiovascular risk.

Choice D reason:
Doubling the dose if a dose is missed is unsafe and not recommended. Patients should follow their prescribed dosing schedule and consult their healthcare provider for instructions if they miss a dose. Taking an extra dose can increase the risk of adverse effects and complications.

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Correct Answer is C

Explanation

Choice C reason: Limiting pancreatic secretion is the primary reason for making patients with acute pancreatitis NPO and using gastric suctioning. By reducing the stimulation of the pancreas, the inflammation and autodigestion of pancreatic tissue can be minimized, aiding in the healing process.
Choice A reason: Preventing abdominal distention is a secondary benefit of making patients NPO, but it is not the primary reason for this intervention in acute pancreatitis.
Choice B reason: Preventing mechanical obstruction of the intestine is not the main goal of making patients NPO in acute pancreatitis. This condition primarily affects the pancreas, not the intestines.
Choice D reason: Preventing hyperglycemia associated with loss of insulin secretion is not the primary reason for making patients NPO in acute pancreatitis. While hyperglycemia can occur in severe cases, the main focus is on reducing pancreatic stimulation.

A. Embolus B. Thrombus C. Thromboembolus D. Infarction

Correct Answer is A

Explanation

Choice A reason:
An embolus is the term used to describe a detached blood clot or other material that travels through the bloodstream and can cause a blockage in a blood vessel. Emboli can be composed of blood clots, fat, air, or other substances, and they can lead to serious conditions like strokes or pulmonary embolisms when they obstruct blood flow.

Choice B reason:
A thrombus is a blood clot that forms in a blood vessel and remains at its site of origin. It does not refer to a clot that has detached and is traveling through the bloodstream. The distinction between thrombus and embolus is crucial in understanding and describing vascular conditions.

Choice C reason:
Thromboembolus is a term that combines thrombus and embolus, indicating that a thrombus has become an embolus. While accurate, the more precise and commonly used term for a detached blood clot is simply "embolus."

Choice D reason:
Infarction refers to tissue death due to a lack of blood supply, often caused by an embolus or thrombus blocking a blood vessel. It does not describe the detached blood clot itself but rather the result of its action.

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A nurse is instructing a patient receiving a cholesterol-lowering agent. Which information should the nurse include in the patient education?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Patients with acute pancreatitis are generally made NPO (nothing by mouth) and may require gastric suctioning via NG tube, in order to:

Correct Answer is C

Explanation

What term should the nurse use to document a detached blood clot?

Correct Answer is A

Explanation

What is the primary cause of hepatic encephalopathy (from chronic liver disease)?

The bile salts are synthesized from

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