5. Take a B-Vitamin Complex Supplement
B vitamins are essential for a healthy nervous system. Those who are lacking in Vitamin B12 may experience neuropathy. Although it can be simple to get these vitamins from whole-grain foods, some people may need supplements of B vitamins, especially if they suffer from diabetic neuropathy.
In addition, stress can require a higher intake of B vitamins, and experiencing undue pressure can create a load on your nervous system. Eat whole foods whenever possible, particularly whole grains.