20 Little-Known Steps to Outsmart Chronic Inflammatory Demyelinating Polyneuropathy

11. Vitamin B12 Optimization

Vitamin B12 plays a critical role in nerve health and myelin production, making it essential for anyone with CIDP. A deficiency in B12 can worsen symptoms like numbness, weakness, and poor coordination. Even borderline levels may aggravate nerve dysfunction in patients already battling demyelination. Regular blood tests can identify deficiencies early. Supplementation—either oral or injectable—can restore optimal levels and support nerve repair. Choose methylcobalamin over cyanocobalamin for better absorption and neurological benefit. Discuss dosing with your neurologist, especially if you're also taking immunosuppressants, which can impair absorption. B12 isn’t a cure, but it's a valuable neuro-supportive tool.

12. Anti-Inflammatory Diet Focus

While no diet can reverse CIDP, certain eating patterns can help reduce systemic inflammation that may worsen symptoms. An anti-inflammatory diet—rich in leafy greens, berries, fatty fish, turmeric, and olive oil—can support immune balance and protect nerves. Reducing sugar, processed foods, and trans fats may also ease fatigue and flare severity. Omega-3s from salmon, flaxseed, and walnuts have specific neurological benefits. Gluten and dairy may be inflammatory for some, so elimination trials with a dietitian’s guidance can help. Think of your plate as a daily decision toward healing: small shifts in food can lead to measurable changes in function.