Bananas, oranges, pomegranates and prunes, which are good sources of potassium, while milk, leafy greens and eggs are rich sources of calcium. Vitamin B — Vitamins B1, B2 and B6 help the nerves to send impulses from the brain to the body.

If an axon is left without the protection of myelin it will be more vulnerable to damage and may die. Your central nervous system is able to overcome small areas of nerve damage by rerouting messages using undamaged nerve cells. This ability to adapt to avoid damaged areas is called plasticity.

To conclude, self-repair of the nerve is possible in the peripheral nervous system, but currently, no treatment for recovery of the central nervous system after an injury is discovered. Attempts at nerve regrowth across the PNS-CNS transition have not been successful to date.

Exercise Regular exercise can help to combat pain and improve your overall health. Being active can reduce your blood sugar, which, in turn, can reduce or slow down nerve damage. Exercise also increases blood flow to your arms and legs and reduces stress. These are all factors that help to reduce discomfort and pain.

How do I know the nerve is recovering? As your nerve recovers, the area the nerve supplies may feel quite unpleasant and tingly. This may be accompanied by an electric shock sensation at the level of the growing nerve fibres; the location of this sensation should move as the nerve heals and grows.

On average, human peripheral nerves regenerate at a rate of approximately 1 inch per month.

A University of Alberta researcher has found a treatment that increases the speed of nerve regeneration by three to five times, leading to much better outcomes for trauma surgery patients.

During the wound-healing process, these nerves signal the spinal cord that skin is being stimulated. The brain perceives those signals as itchy. These nerves are also sensitive to chemicals, such as histamine, which the body releases in response to an injury.

Restoring function

1. Braces or splints. These devices keep the affected limb, fingers, hand or foot in the proper position to improve muscle function.
2. Electrical stimulator. Stimulators can activate muscle served by an injured nerve while the nerve regrows.
3. Physical therapy.
4. Exercise.

Nutritional deficiencies. Deficiencies of certain nutrients, including vitamins B6 and B12, may produce symptoms of nerve pain and nerve damage, including weakness or burning sensations. Nutritional deficiencies that cause nerve damage may also result from excessive alcohol ingestion or develop after gastric surgery.

Peripheral neuropathy, a result of damage to the nerves outside of the brain and spinal cord (peripheral nerves), often causes weakness, numbness and pain, usually in your hands and feet. It can also affect other areas of your body.

Fish oil is useful in treating neuropathy due to its anti-inflammatory effects and its ability to repair damaged nerves….The omega-3 fatty acids found in fish oil are also found in these foods:

• salmon.
• walnuts.
• sardines.
• canola oil.
• chia seeds.
• flaxseeds.
• mackerel.
• cod liver oil.