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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Correct Answer is D

Explanation

Explanation:

A. Discussing how food can increase the symptoms of depression is not the priority in this situation; the immediate concern is the interaction between phenelzine and wine.

B. Admitting the client to the psychiatric unit is not necessary based solely on the consumption of wine with phenelzine; assessing the client's condition is the priority.

C. Discussing the effects of wine on the action of antidepressants is important, but assessing the client's current status takes precedence.

D. Assessing the client's blood pressure is the priority action because phenelzine is an MAOI, and consuming wine while taking MAOIs can lead to a hypertensive crisis.

A. “Leaving the patch off for 8 hours per day helps to delay the development of tolerance. B. “There is no reason to take the patch off each day." C. “You should wear the patch for day and then leave it off for 1 day." D. “You should only wear the patch off for 15 minutes."

Correct Answer is A

Explanation

Explanation:

A. Leaving the patch off for a certain period each day helps prevent tolerance, ensuring that the medication remains effective over time.

B. Continuous use of the patch without breaks may lead to tolerance, reducing its effectiveness.

C. Wearing the patch continuously without any breaks could lead to tolerance and decreased efficacy.

D. Wearing the patch off for only 15 minutes would not provide enough time for the medication to have a therapeutic effect and would not address the issue of tolerance.

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

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Naxlex Comprehensive Predictor Exams

The client is prescribed phenelzine (Nardil). The client tells the nurse that they consumed two glasses of Chianti (red) wine at lunchtime. What is the nurse's priority action?

Correct Answer is D

Explanation

The client asks the nurse why the Transdermal Nitroglycerin patch needs to be off for 12 hours per day. What is the best response by the nurse?

Correct Answer is A

Explanation

The nurse is educating a group of clients on how high cholesterol leads to heart disease.Which explanation regarding high cholesterol is most appropriate?

Which of the following classes of medication decreases heart rate, contractility, and blood pressure, and is used to increase survival rates in post-myocardial infarction patients?

A nurse is reinforcing teaching for a client who has angina pectoris and a new prescription to apply a nitroglycerin transdermal patch daily at home. Which of the following instructions should the nurse give the client?

Mood stabilization in patients with bipolar disorder is accomplished with _ and other drugs.

The nurse informs the patient to remain well hydrated while taking lithium because dehydration can lead to:

According to the nurse instructing the client, which foods contain high amounts of omega-3 fatty acids? (Select all that apply.)

Which lifestyle changes should the nurse recommend to the client to lower blood lipid levels? (Select all that apply.)

An older patient has a prescription for sertraline (Zoloft) 25 mg/day, P O. to be taken for 1 week and then increased to 50 mg/day the second week. The pharmacy gives the patient 50-mg tablets. How many tablets will the patient take per day during the first week?