A client asks a nurse if there are any lifestyle changes they can make to reduce the risk of developing a pulmonary embolism. What advice should the nurse provide?
"To prevent pulmonary embolism, you should engage in high-intensity exercise daily."
"Maintaining a healthy weight, staying physically active, and avoiding smoking can lower your risk."
"There are no lifestyle changes that can help prevent pulmonary embolism."
"Reducing stress through relaxation techniques is the key to preventing pulmonary embolism."
The Correct Answer is B
A) Incorrect. High-intensity exercise may not necessarily reduce the risk and could potentially increase the risk if it leads to prolonged immobility afterward.
B) Correct. Maintaining a healthy weight, regular physical activity, and avoiding smoking are known lifestyle factors that can reduce the risk of pulmonary embolism.
C) Incorrect. Lifestyle changes, as mentioned, can play a role in prevention.
D) Incorrect. While stress reduction is beneficial for overall health, it is not specifically linked to the prevention of pulmonary embolism.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect. Pulmonary embolism does not directly affect the bronchial tubes or cause airway constriction.
B) Incorrect. While inflammation can occur as a response to pulmonary embolism, its primary impact is on blood flow, not the alveoli.
C) Correct. The main effect of pulmonary embolism is the disruption of blood flow to lung tissue, reducing oxygen supply.
D) Incorrect. Excessive mucus production is not a characteristic effect of pulmonary embolism.
Correct Answer is C
Explanation
A) Incorrect. tPA therapy is not primarily used for pain relief but rather for clot dissolution.
B) Incorrect. While improving lung function and oxygenation is a goal in treating pulmonary embolism, tPA's primary purpose is to dissolve existing blood clots.
C) Correct. tPA (tissue plasminogen activator) is a thrombolytic agent used to break down and dissolve existing blood clots in the pulmonary arteries, improving blood flow.
D) Incorrect. tPA is not used to prevent the formation of new blood clots but rather to treat existing clots.
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