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A nurse is giving a presentation about preventing deep-vein thrombosis (DVT). Which of the following should the nurse include as a risk factor for this disorder? (Select all that apply.)

BMI of 20

High calcium intake

Oral contraceptive use

Immobility

Hypertension

Answer and Explanation

Correct Answer : C,D

Rationale:

A. A BMI of 20 is not typically considered a risk factor for deep vein thrombosis.

B. High calcium intake is not typically considered a risk factor for deep vein thrombosis.

C. Oral contraceptive use is a risk factor for deep vein thrombosis due to the estrogen content.

D. Immobility is a risk factor for deep vein thrombosis due to decreased venous return.

E. Hypertension is not typically considered a risk factor for deep vein thrombosis.

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Correct Answer is A

Explanation

Rationale:

A. An echocardiogram is a diagnostic test that uses sound waves to create images of the heart's chambers, valves, and surrounding structures, and assesses their function.

B. Fasting is not typically required for an echocardiogram.

C. Discomfort is not typically associated with an echocardiogram.

D. An echocardiogram does not typically assess the extent of blockages in the arteries.

A. NSTEMI B. Stable Angina C. STEMI D. Unstable Angina

Correct Answer is C

Explanation

Rationale:

A. This is wrong because the ECG leads show ST segment elevation.

B. Stable angina may present with ST segment depression in an ECG unlike in the strip shown above which depicts an ST segment elevation.

C. This is correct because of the ST segment elevation.

D. Unstable angina may have hyperacute T wave, flattening of the T waves, inverted T waves or an ST depression unlike in the above ECG strip.

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A nurse is giving a presentation about preventing deep-vein thrombosis (DVT). Which of the following should the nurse include as a risk factor for this disorder? (Select all that apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is scheduled for an echocardiogram the following day. Which of the following information should the nurse include about the test?

Correct Answer is A

Explanation

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Correct Answer is C

Explanation

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