Best Foods for Nerve Repair (and Foods That Get in the Way) If you’re searching for a natural treatment for neuropathy , start with what’s on your plate. What you eat every day can either heal your nerves or silently harm them. The right foods fuel nerve repair, reduce inflammation, and improve circulation. The wrong foods block healing of your nerves, increase nerve pain, and worsen nerve damage over time. This guide reveals the best foods for nerve repair , the foods that