Compression of the nerves can be considered. You can also consider metabolic diseases like diabetes, thyroid disorders, or vitamin B-12 deficiency.
A referral to a neurologist for electrodiagnostic testing (i.e. an EMG) as well as blood tests to rule out the disorders mentioned above can be considered.
These options can be discussed with your personal physician.
Followup with your personal physician is essential.
This answer is not intended as and does not substitute for medical advice - the information presented is for patient education only. Please see your personal physician for further evaluation of your individual case.
Kevin, M.D.
kevinmd_b