A member asked:

What causes tingling in left arm and fingers? i have no pain or swelling. i'm 26 yrs old. the tingling comes and goes and goes a little to my neck?

A doctor has provided 1 answer

Nerve entrapment?: Need to be investigated.Concerns are a possible herniated cervical disc or nerve being entrapped at some point in your arm.Need to be examined and an EMG is a very useful tool in determining the proper level of nerve compression.Of course some other causes of nerve tingling need to be investigated.

Answered 6/10/2014

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