A client is undergoing an echocardiogram as part of the diagnostic workup for suspected pulmonary embolism. What information can an echocardiogram provide in this context?
Visualization of blood clots in the pulmonary arteries
Assessment of heart valve function and heart structure
Measurement of arterial blood gases
Evaluation of lung function and ventilation
The Correct Answer is B
A) Incorrect. An echocardiogram does not visualize blood clots in the pulmonary arteries; it focuses on assessing heart function and structure.
B) Correct. An echocardiogram provides valuable information about heart valve function and heart structure, helping assess the impact of a pulmonary embolism on the heart.
C) Incorrect. Measurement of arterial blood gases (ABGs) is typically performed through blood sampling, not with an echocardiogram.
D) Incorrect. Echocardiograms do not evaluate lung function and ventilation; they primarily assess cardiac function.
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Related Questions
Correct Answer is C
Explanation
A) Incorrect. Surgery, especially major procedures, can increase the risk of pulmonary embolism.
B) Incorrect. The risk of pulmonary embolism is often higher after major surgeries, not limited to minor procedures.
C) Correct. Major surgeries and procedures carry a higher risk of pulmonary embolism due to factors like immobility and surgical trauma.
D) Incorrect. While genetics can play a role in clotting disorders, surgery remains a significant risk factor for pulmonary embolism.
Correct Answer is B
Explanation
A) Incorrect. Pregnancy can increase the risk of pulmonary embolism, especially during specific periods.
B) Correct. Pregnancy is a known risk factor for pulmonary embolism due to hormonal changes, increased clotting factors, and reduced mobility during pregnancy.
C) Incorrect. While the risk may be higher during the postpartum period, it can also occur during pregnancy.
D) Incorrect. While genetics can play a role, other factors associated with pregnancy contribute to the risk of pulmonary embolism.
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