elevated systolic blood pressure in the right ventricle suggests stenosis of which valve:a) aorticb) pulmonaryc) bicuspidd) tricuspid
Question
elevated systolic blood pressure in the right ventricle suggests stenosis of which valve:a) aorticb) pulmonaryc) bicuspidd) tricuspid
Solution
Elevated systolic blood pressure in the right ventricle suggests stenosis of the pulmonary valve. Therefore, the correct answer is b) Pulmonary.
Here's a step-by-step explanation:
- The right ventricle pumps blood to the lungs through the pulmonary valve.
- If there is stenosis (narrowing) of this valve, it becomes harder for the blood to pass through.
- This increased resistance can cause higher pressure within the right ventricle, which is known as elevated systolic blood pressure.
- Therefore, if a patient has elevated systolic blood pressure in the right ventricle, it suggests that there may be stenosis of the pulmonary valve.
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