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. This statement accurately reflects the relationship between high cholesterol levels and cardiovascular disease risk.

B. This statement is incorrect; dietary modifications are often recommended to help control cardiovascular risk, including reducing cholesterol intake.

C. This statement is incorrect; high cholesterol levels are a well-established risk factor for cardiovascular disease.

D. This statement is incorrect; while family history can predispose individuals to high cholesterol, anyone can develop high cholesterol and be at risk for cardiovascular disease.

A. Overdose of barbiturates B. Mania C. Side effects of lithium (Eskalith) D. Depression

Correct Answer is B

Explanation

A. The symptoms described are characteristic of mania, not indicative of an overdose of barbiturates.

B. The symptoms described align with a manic episode, which is a hallmark feature of bipolar disorder.

C. These symptoms are not typically associated with lithium side effects.

D. The symptoms described are not consistent with depression but rather with mania.

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

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Naxlex Comprehensive Predictor Exams

Which client statement demonstrates understanding of the link between cardiovascular disease and high cholesterol?

Correct Answer is A

Explanation

The nurse is caring for a client diagnosed with bipolar disorder who is exhibiting the following symptoms: insomnia, exaggerated confidence, attention seeking, and easily agitated. Based on these symptoms, what does the nurse believe these symptoms are caused by?

Correct Answer is B

Explanation

A nurse is caring for a client who has a new prescription of phenelzine (Nardil) for the treatment of depression. Which of the following indicates that the client has developed an adverse effect of this medication?

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?

Aspirin may be used in the treatment of angina and MI for which of the following reasons?

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 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)

A child diagnosed with ADHD would likely exhibit which symptoms? (Select all that apply.)

The nurse has just completed medication teaching regarding medications used to treat high cholesterol. Which statement made by the client indicates a need for further teaching?

The nurse is describing angina to a family member of a client recently diagnosed with the condition. Which characterization of angina is the most appropriate?