· Tingling in one hand indicates impairment in the normal sensory function of the nerves of one of the hands. 
· Tingling in one hand is a sign of a peripheral neuropathy (nerve damage).
· Tingling in one hand can result from heavy metal exposure or trauma to nerves.
· Tingling in one hand can also be a sign of carpal tunnel syndrome or arthritis of the neck.
· Tingling in one hand can be a sign of diabetes.
· Tingling in one hand should be evaluated by your doctor.
This document is not intended to substitute for professional medical
advice. Do not use this information to diagnose or develop a treatment
plan for a health problem or disease without consulting your physician.
Updated March 1st 2009