A member asked:

Why would left arm blood pressure always be very low 80/50 and my right arm 121/80 ?

A doctor has provided 1 answer
Dr. Jesus Yap answered

Narrowed artery: You need to see a cardiologist or a vascular surgeon. If it is true that your left arm BP is significantly lower than your right arm , you may have a narrowing of the left subclavian artery which is the main artery to your left arm.

Answered 1/23/2018

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