See a physician now: Swelling and pain in the upper arm lasting "a couple of months" is by no means a finding that should be observed without a defined diagnosis.This can be anything from a chronic musculotendinous injury to an infection or an abnormal growth or tumor. Diagnosis may require imaging studies such as xrays or mri. I would recommend immediate evaluation.
Answered 6/9/2013
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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