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like pinched nerve
or carpal tunnel pain occurs over uniform area localized to the area which is supplied by the affected nerve/nerves.
Unlike the neuropathic pain, you seem to have pain involving random areas of upper limbs
. This is not typical of a neurological condition.
is a condition where patients suffer with muscular ache affecting various parts of the body. This is a condition associated with anxiety
and other psychological factors. I would suggest you to try antidepressant / anticonvulsants which are prescribed for pain management and see if the pain reduces.
Hope this answers your query.