The organic nitrates relieve angina pain by veins and coronary arteries.

reducing

constricting

dissolving

dilating

Answer and Explanation

The Correct Answer is D

A. Organic nitrates, such as nitroglycerin, dilate (widen) veins and coronary arteries, leading to decreased preload and afterload, which helps relieve angina pain.

B. Constricting veins and coronary arteries would exacerbate angina symptoms by reducing blood flow to the heart muscle.

C. Dissolving veins and coronary arteries is not a mechanism of action for organic nitrates in the treatment of angina.

D. Dilating veins and coronary arteries is the primary mechanism of action for organic nitrates, resulting in increased blood flow to the heart muscle and relief of angina pain.

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Free Nursing Study Resources

Correct Answer is D

Explanation

A. Eggs are not typically restricted while taking phenelzine (Nardil).

B. Onions are not typically restricted while taking phenelzine (Nardil).

C. Apples are not typically restricted while taking phenelzine (Nardil).

D. Aged cheeses contain tyramine, which can interact with monoamine oxidase inhibitors like phenelzine (Nardil) and potentially lead to hypertensive crisis.

A. Decrease fluid intake to less than 1500 mL daily B. Notify the provider if experiencing constipation as this may cause lithium toxicity C. Restrict the intake of foods rich in sodium D. Limit aerobic activity in hot weather

Correct Answer is D

Explanation

Explanation:

A. Adequate hydration is important to prevent lithium toxicity; decreasing fluid intake is not recommended.

B. Constipation can slow the excretion of lithium and may increase the risk of toxicity, but it is not the most appropriate preventive measure.

C. Sudden changes in sodium intake can affect lithium levels, so restricting sodium-rich foods without medical advice is not advisable.

D. Clients should be cautious with physical activity in hot weather, as excessive sweating can lead to dehydration, increasing the risk of lithium toxicity.

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The organic nitrates relieve angina pain by veins and coronary arteries.

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Naxlex Comprehensive Predictor Exams

The patient is taking phenelzine (Nardil). The nurse teaches her to avoid eating:

Correct Answer is D

Explanation

A nurse is caring for a client who has a new prescription for lithium carbonate. When reinforcing teaching with the client about ways to prevent lithium toxicity, the nurse should advise the client do which of the following?

Correct Answer is D

Explanation

The client asks the nurse how atorvastatin (Lipitor) will help lower cholesterol. Which response by the nurse is most appropriate?

The client has been diagnosed with hyperlipidemia and is being educated on types of food to include in his diet. What is the most appropriate nursing diagnosis for this client?

The organic nitrates relieve angina pain by veins and coronary arteries.

Which of the following drug classes does isosorbide (Isordil) belong to?

The nurse is caring for a client who is taking simvastatin (Zocor). What should the nurse instruct this client to avoid while taking this medication?

A patient asks how most antidepressants work. The nurse responds by saying that antidepressants improve mood by increasing levels of:

The client asks how the body gets rid of cholesterol. Which response by the nurse is the most appropriate?

A nurse is reinforcing teaching to a client who has a new prescription for imipramine (Tofranil) for treatment of depression. Which of the following should the nurse reinforce in the teaching? (Select all that apply)