Unclear : You have not identified if this is man or woman. If one is doing a lot of lifting or raising the arms such as lifting over head that can do it. Especially if you are doing consecutive reps with weight lifting.AT 26 this cause is unlikely hear. This sounds muscular and would not be too worried. Would stop the activity if possible. If persists see your doctor.
Answered 7/22/2014
3.9k views
A doctor has provided 1 answer
A doctor has provided 1 answer
7 doctors weighed in across 2 answers
A doctor has provided 1 answer
7 doctors weighed in across 2 answers
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