Many possibilities: Many questions yet. How long has pain been present? Can you see the swelling or only sense it? Arm or hand weakness? Any discoloration? Trauma? Possibilities include pinched nerve, rotator cuff injury, fracture, muscle strain, vascular injury, etc. I would suggest a trip to your family doc as some of these things would benefit from treatment. Good luck.
Answered 6/7/2014
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A doctor has provided 1 answer
3 doctors weighed in across 3 answers
A doctor has provided 1 answer
3 doctors weighed in across 3 answers
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