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Dr. Andrew Rynne
MD
Dr. Andrew Rynne

Family Physician

Exp 50 years

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What Causes Numbness On Arm?

Hi, my aunt has a numb arm and says her fingertips feel like sandpaper but to everyone else they feel normal. She has had this for about 3 months and refuses to go to a doctor. My nan has something similar and was told not to leave it and has to have an operation. What could be and what could happen left untreated? Thanks.
Thu, 7 Aug 2014
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What Causes Numbness On Arm?