Have Cold Hands All The Time. What Could Be The Cause?
Thanks for posting your query.
Yes, this is a real doctor.
Feeling of cold hands can be due to decreased oxygen saturation or a vascular insufficiency in the hands or a neurological deficit due to chronic problems like Diabetes or due to functional disorder of the nerves or vitamin B 12 deficiencies.
You need a careful assessment by your physician along with investigations like color Doppler study for arm and hand blood vessels for proper diagnosis and further treatment.
Taking methylcobalamin supplements might help to decrease your problem.
I hope this answers your query.
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Wishing you good health.
Regards.
Dr. Praveen Tayal.