While tingling hands is a big sign of B12 deficiency, it is not the only deficiency linked to the sensation. Vitamin D, B6, ...

Nerve damage generally happens slowly, says Isha Gupta, M.D., neurologist. So you might be able to catch it and prevent it ...

It's possible that tingling, numbness and burning sensations in your fingers may indicate an underlying illness.

Peripheral neuropathy is nerve damage that causes burning, tingling, pain and numbness in the feet and hands. It can be debilitating and may eventually lead to falls, infection and even amputation.

Send comments and news tips to news@medscape.net. Cite this: Edited by Javed Choudhury. Puffy Fingers or Hands Often Precede Raynaud Phenomenon in Systemic Sclerosis - Medscape - June 18, 2025.