The nurse recognizes which of the following as a risk factor for obstructive sleep apnea?
Deep vein thrombosis
Female
Obesity
Atherosclerosis
The Correct Answer is C
A. Deep vein thrombosis is not a known risk factor for obstructive sleep apnea. Sleep apnea is primarily related to airway obstruction rather than circulatory issues.
B. Being female is incorrect. Obstructive sleep apnea is more common in males than females, although postmenopausal women have an increased risk.
C. Obesity is correct. Excess weight, particularly around the neck, increases the risk of airway obstruction during sleep, making obesity a major risk factor for obstructive sleep apnea.
D. Atherosclerosis is not a direct risk factor. However, untreated obstructive sleep apnea can contribute to cardiovascular issues, including hypertension and atherosclerosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Orthopnea is correct. Left-sided heart failure causes pulmonary congestion, making it difficult for the client to breathe when lying flat. This results in orthopnea, where the client must sit up or use multiple pillows to breathe comfortably.
B. Bradycardia is incorrect. Heart failure typically leads to tachycardia due to the heart compensating for decreased cardiac output.
C. Diaphoresis is incorrect. While excessive sweating can occur in acute decompensated heart failure, it is not a hallmark symptom of left-sided heart failure.
D. Frequent coughing with yellow sputum is incorrect. A client with left-sided heart failure may have a dry or frothy, pink-tinged cough, but yellow sputum suggests infection rather than heart failure.
Correct Answer is A
Explanation
A. Crossing the legs can actually increase the risk of venous stasis and clot formation, which can lead to a pulmonary embolism. The client needs further teaching to avoid this habit.
B. Smoking increases the risk of blood clot formation, so quitting smoking is an appropriate preventive measure.
C. Staying hydrated helps maintain good blood flow and reduces the risk of clot formation.
D. Regular exercise and weight management help prevent venous stasis and clot formation, lowering the risk of pulmonary embolism.
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