What is the correct medical term used to describe impaired blood flow in the coronary arteries?

Coronary heart disease

Cerebrovascular accident

Myocardial infarction

Angina pectoris

Answer and Explanation

The Correct Answer is A

A. Coronary heart disease (CHD) refers to the narrowing or blockage of the coronary arteries due to the buildup of plaque, leading to reduced blood flow to the heart muscle.

B. Cerebrovascular accident (CVA) refers to a stroke, which involves impaired blood flow to the brain rather than the heart.

C. Myocardial infarction (MI) is a heart attack, which occurs when blood flow to a part of the heart is blocked for a long enough time that part of the heart muscle is damaged or dies.

D. Angina pectoris is chest pain or discomfort caused by reduced blood flow to the heart muscle.

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Correct Answer is A

Explanation

Explanation:

A. Headache is a common side effect of nitroglycerin due to vasodilation and can often be managed with continued use.

B. Nitroglycerin is known to cause headaches as a common side effect.

C. Taking nitroglycerin with a high-fat meal is not likely to prevent headaches; it may, in fact, delay absorption and onset of action.

D. A headache alone is not indicative of a serious allergic reaction to nitroglycerin; other symptoms would typically be present.

A. Chew sugarless gum to prevent dry mouth B. Expect therapeutic effects in 24 to 48 hours C. Decrease dietary fiber intake to control diarrhea D. Discontinue the medication after a week of improved mood E. Change positions slowly to minimize dizziness

Correct Answer is ["A","E"]

Explanation

Explanation:

A. Imipramine commonly causes dry mouth as a side effect, so chewing sugarless gum can help alleviate this symptom.

B. Therapeutic effects of imipramine may not be felt until after several weeks of treatment, rather than within 24 to 48 hours.

C. Increasing dietary fiber intake can help alleviate constipation, a common side effect of imipramine, rather than decreasing it.

D. Discontinuing antidepressant medication abruptly, especially after a short period, can lead to withdrawal symptoms and a recurrence of depressive symptoms.

E. Imipramine can cause orthostatic hypotension, leading to dizziness upon standing, so changing positions slowly can help minimize this risk.

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What is the correct medical term used to describe impaired blood flow in the coronary arteries?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client taking nitroglycerin (Nitrostat) complains of a headache. Which conclusion is most appropriate by the nurse?

Correct Answer is A

Explanation

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)

Correct Answer is ["A","E"]

Explanation

You are instructed to give morphine sulfate 6 mg to a client experiencing an MI. The drug label reads: 15 mg/mL How many mL would you give?

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