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What Causes High Pulse Pressure In A Patient With Aortic Stenosis?

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Posted on Tue, 15 Dec 2015
Question: My blood pressure is over 100 points apart. this morning it was 192/75. My differentials are starting to widen over the traditional 40-50 point spread. I also have atrial valve stenosis and wonder if that is a symptom
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Answered by Dr. Panagiotis Zografakis (41 minutes later)
Brief Answer:
not likely

Detailed Answer:
Hello,

aortic regurgitation (which is another kind of valvular disease) increases the differential pressure and such a reading would be feasible. Aortic stenosis is not supposed to cause such a high differential value. Actually aortic stenosis may decrease the difference between systolic and diastolic blood pressure.

Another cause of a high pulse pressure is the increased rigidity of blood vessels, which occurs with increasing age and atherosclerosis.

I hope you find my comments helpful!
You can contact me again, if you'd like any clarification or further information.

Kind Regards!
Note: For further follow up on related General & Family Physician Click here.

Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
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Answered by
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Dr. Panagiotis Zografakis

Internal Medicine Specialist

Practicing since :1999

Answered : 3810 Questions

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What Causes High Pulse Pressure In A Patient With Aortic Stenosis?

Brief Answer: not likely Detailed Answer: Hello, aortic regurgitation (which is another kind of valvular disease) increases the differential pressure and such a reading would be feasible. Aortic stenosis is not supposed to cause such a high differential value. Actually aortic stenosis may decrease the difference between systolic and diastolic blood pressure. Another cause of a high pulse pressure is the increased rigidity of blood vessels, which occurs with increasing age and atherosclerosis. I hope you find my comments helpful! You can contact me again, if you'd like any clarification or further information. Kind Regards!