In short: Nerves carry signals between your brain and body. Odd sensations in hands and feet have many causes, and only a clinician can tell which applies to you.
What Nerves Do
They carry signals for touch, temperature, pain and movement between the brain, spinal cord and body.
Why Hands And Feet
The longest nerves reach the extremities, so changes are often noticed there first.
Common Causes
Diabetes, vitamin deficiency, alcohol, some medicines and pressure on a nerve are among many known causes.
What Helps
Good blood sugar control when relevant, balanced meals, regular movement and avoiding excess alcohol support overall nerve health.
Where A Supplement Fits
A supplement is not a diagnosis. See a doctor for new or lasting symptoms.
Key Takeaways
- Nerves carry signals between your brain and body. Odd sensations in hands and feet have many causes, and only a clinician can tell which applies to you.
- Always follow the label and ask a professional if unsure.
- Results vary and no supplement replaces healthy habits.
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