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
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale:
A. Elevated Troponins indicate myocardial injury or infarction.
B. Elevated Creatine kinase (CK) is an enzyme found in skeletal muscle, brain, and myocardium. Elevated levels can indicate muscle damage.
C. Elevated Hemoglobin is not specific to cardiac injury.
D. Elevated B-type Natriuretic peptide (BNP) is used in the diagnosis and management of heart failure.
Correct Answer is A
Explanation
Rationale:
A. Swelling at the insertion site and cool extremity may indicate bleeding or hematoma formation at the site.
B. Oozing blood from the insertion site is expected immediately after a cardiac catheterization.
C. The client has not voided since returning to recovery is not related to the cardiac catheterization.
D. Blood pressure reading of 110/70 and heart rate of 90 are within normal limits.
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