https://drfitznutrition.com/blogs/nerve-health-nutrition/what-nerve-health-really-means-and-what-it-doesn-t 2026-10-06T12:53:44-07:00 weekly https://drfitznutrition.com/blogs/nerve-health-nutrition/why-nerve-health-declines-over-time-and-what-supports-it-long-term 2026-10-06T12:47:17-07:00 weekly https://drfitznutrition.com/blogs/nerve-health-nutrition/how-high-blood-sugar-damages-nerves 2026-10-05T05:29:04-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/Copy_of_template_for_shopify_blog_1.png?v=1791203344 Nerve Health Basics: How Metabolic Health and Blood Sugar Affect Peripheral Nerves Editorial cross-section of a peripheral nerve showing bundled axons, myelin sheath, fascicles, and the vasa nervorum blood supply, illustrating how high blood sugar damages nerve fibers in diabetic neuropathy — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/daily-habits-that-support-nerve-health-how-metabolism-movement-and-recovery-shape-nerve-function 2026-04-15T16:56:34-07:00 weekly https://drfitznutrition.com/blogs/nerve-health-nutrition/what-to-look-for-in-a-nerve-support-supplement 2026-04-15T14:15:46-07:00 weekly https://drfitznutrition.com/blogs/nerve-health-nutrition/vitamin-b-for-nerve-pain-what-the-science-says-about-benfotiamine-methylcobalamin-and-a-systems-based-approach 2026-10-06T12:22:03-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/3_6039f41d-7e20-45bf-85bb-5bb06fd5621b.png?v=1791314523 Benfotiamine for Neuropathy: What the Evidence Shows Benfotiamine for neuropathy illustration showing a peripheral nerve cross-section protected as the transketolase enzyme diverts excess glucose — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/neuropathy-without-diabetes-causes 2026-01-15T00:04:01-07:00 weekly https://drfitznutrition.com/blogs/nerve-health-nutrition/why-your-nerves-need-multi-pathway-nutrition 2026-05-21T09:53:32-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/blog_multi_pathway.png?v=1779382412 Why Your Nerves Need Multi-Pathway Nutrition The science of multi-pathway nerve support — a peripheral nerve surgeon on the five biological systems peripheral nerves depend on for repair and function — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/why-nerve-symptoms-feel-worse-at-night 2026-10-06T12:47:17-07:00 weekly https://drfitznutrition.com/blogs/nerve-health-nutrition/what-causes-neuropathy-in-the-feet 2026-05-20T22:08:29-07:00 weekly https://drfitznutrition.com/blogs/nerve-health-nutrition/can-you-reverse-neuropathy-what-the-science-actually-says 2026-10-01T15:39:13-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/image_1_25d97d63-203b-4010-ab1e-63a10b732a35.png?v=1790894353 Can You Reverse Neuropathy? What the Science Actually Says Illustration of a peripheral nerve fiber damaged on one side and regenerating on the other, with new axon sprouts growing along Schwann cell guidance bands, for the article Can Neuropathy Be Reversed? — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/nerve-tingling-and-burning-why-your-nervous-system-is-caught-between-damage-and-repair 2026-04-15T12:56:46-07:00 weekly https://drfitznutrition.com/blogs/metabolic-health-fitness/collagen-for-skin-what-the-science-actually-shows-and-the-honest-timeline 2026-04-14T16:06:26-07:00 weekly https://drfitznutrition.com/blogs/metabolic-health-fitness/collagen-for-hair-and-nails-what-the-trials-actually-show 2026-04-14T16:16:27-07:00 weekly https://drfitznutrition.com/blogs/nerve-health-nutrition/are-nerve-support-supplements-effective-an-mds-evidence-review 2026-10-07T14:53:21-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/gemini_09473ed3-5875-4f42-a00c-e311002adf8a.png?v=1791314983 Do Nerve Supplements Actually Work? An MD's Evidence Review Editorial medical illustration of a clinical evidence review of nerve support supplement ingredients, showing a supplement capsule and magnifying lens over a research chart, by a peripheral nerve surgeon — DrFitzNutrition.com https://drfitznutrition.com/blogs/metabolic-health-fitness/hyperinsulinemia-and-fat-loss-why-calories-alone-arent-enough 2026-04-26T13:20:09-07:00 weekly https://drfitznutrition.com/blogs/nerve-health-nutrition/how-nerves-actually-heal-biology-of-nerve-regeneration 2026-09-22T22:27:39-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/how-nerves-heal-nerve-regeneration-biology.png?v=1790141259 How Nerves Actually Heal: Biology of Nerve Regeneration Editorial illustration of a regenerating peripheral nerve axon with a glowing growth cone advancing along Schwann cell bands of Büngner after Wallerian degeneration, showing the biology of nerve regeneration — DrFitzNutrition.com https://drfitznutrition.com/blogs/metabolic-health-fitness/why-does-weight-loss-plateau-the-metabolic-adaptation-explanation 2026-04-26T13:37:42-07:00 weekly https://drfitznutrition.com/blogs/metabolic-health-fitness/visceral-fat-vs-subcutaneous-fat-a-surgeons-mechanism-guide 2026-05-04T08:29:12-07:00 weekly https://drfitznutrition.com/blogs/metabolic-health-fitness/how-to-reverse-insulin-resistance-a-physicians-mechanism-level-guide 2026-05-06T07:16:30-07:00 weekly https://drfitznutrition.com/blogs/nerve-health-nutrition/at-what-a1c-does-nerve-damage-start-a-surgeons-mechanism-level-answer 2026-05-08T17:40:04-07:00 weekly https://drfitznutrition.com/blogs/nerve-health-nutrition/methylcobalamin-for-nerve-repair-what-a-peripheral-nerve-surgeon-wants-you-to-know 2026-10-06T12:38:22-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/hero_16x9_7aab58aa-e55b-4a38-8c12-ae9ae71425c3.png?v=1791315502 Methylcobalamin for Nerve Repair: A Nerve Surgeon's Guide Editorial cross-section of a peripheral nerve showing fascicles, myelinated axons, and the myelin sheath — methylcobalamin for nerve repair, explained by Michael Fitzmaurice, MD — DrFitzNutrition.com https://drfitznutrition.com/blogs/metabolic-health-fitness/insulin-resistance-symptoms-the-signs-most-people-miss 2026-06-25T19:50:47-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/blog_insulin_resistance.png?v=1782442247 Insulin Resistance Symptoms: The Signs Most People Miss Editorial medical illustration of early insulin resistance symptoms — central adiposity, neck skin changes, and brain fog — mapped on a human figure over navy with gold and teal signal accents — DrFitzNutrition.com https://drfitznutrition.com/blogs/metabolic-health-fitness/how-to-improve-insulin-resistance-what-actually-works 2026-06-13T17:53:46-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/blog_how_to_imporove_insulin_resistance.png?v=1781398426 How to Improve Insulin Resistance: What Actually Works Editorial medical illustration of muscle-cell glucose uptake through GLUT4 transporters, showing how exercise improves insulin resistance, over navy with gold and teal accents — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/bromelain-for-nerve-pain-what-the-science-actually-shows 2026-09-29T21:42:30-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/blog_bromelain_6c68e808-5a58-4739-a204-5a5e6df4384d.png?v=1790743350 Bromelain for Nerve Pain and Neuropathy: What the Science Shows Editorial illustration of bromelain, a pineapple-derived enzyme, acting on inflamed peripheral nerve tissue through anti-inflammatory pathways, showing nerve axons and myelin — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/omega-3s-for-nerve-repair-what-a-peripheral-nerve-surgeon-wants-you-to-know-about-the-real-evidence 2026-09-29T21:30:25-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/omega_3_7885648d-e7d0-44f7-8075-c6aa5095e3c9.png?v=1790742625 Is Omega-3 Good for Nerve Damage? A Nerve Surgeon's Honest Answer Dr. Michael Fitzmaurice, peripheral nerve surgeon, in a white shirt against a navy background, alongside the title "A Nerve Surgeon on Omega-3s" — blog post explaining how EPA and DHA affect peripheral nerve repair. https://drfitznutrition.com/blogs/nerve-health-nutrition/the-neuropathy-diet-what-to-eat-and-what-to-avoid-to-protect-your-nerves-a-peripheral-nerve-surgeons-guide 2026-10-06T12:31:42-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/neuropathy_diet_be64cba6-bf5b-4b30-8c0d-ceb50c3efdbf.png?v=1791315102 Best Diet for Neuropathy: A Nerve Surgeon Explains What to Eat and Avoid The neuropathy diet, foods to eat and avoid to protect peripheral nerves, a peripheral nerve surgeon's guide — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/neuropathy-vitamins-what-actually-supports-nerve-health 2026-10-06T12:09:35-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/image_44be706a-3b1f-40b6-8c70-513c6bdb8933.png?v=1791313775 Neuropathy Vitamins: What Actually Supports Nerve Health Vitamins for neuropathy guide by peripheral nerve surgeon Dr. Michael Fitzmaurice, covering B12, benfotiamine, B6, and alpha-lipoic acid — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/alpha-lipoic-acid-neuropathy 2026-10-06T12:31:23-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/blog_image_new.png?v=1791315083 Tingling, Burning, or Numb Feet? What Alpha-Lipoic Acid Does for Your Nerves Editorial illustration of a healthy gold peripheral nerve fiber surrounded by oxidative stress, constricted microvessels, and inflammation, showing neuropathy as an environmental problem around the nerve — DrFitzNutrition.com https://drfitznutrition.com/blogs/metabolic-health-fitness/increase-glp1-naturally 2026-06-11T21:00:45-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/glp_1.png?v=1781236845 How to Increase GLP-1 Naturally: What Actually Moves It Editorial illustration of the gut's L-cells releasing the body's own GLP-1 beside a faint medication pen, showing the body already makes the hormone the drugs imitate — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/carpal-tunnel-syndrome-causes-treatment-surgery 2026-06-13T13:13:25-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/Copy_of_template_for_shopify_blog_8868321b-2327-41ba-ba53-70e04a959e47.png?v=1781381605 Carpal Tunnel Syndrome: A Nerve Surgeon's Guide to Causes, Treatment & Surgery Editorial illustration of the median nerve glowing gold through the carpal tunnel of a translucent wrist on a navy background — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/carpal-tunnel-supplements-recovery 2026-10-07T14:59:20-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/blog_2_shopify_dcf22763-c9b6-48d0-b304-eb9cde7a4040.png?v=1791315981 Best Vitamins and Supplements for Carpal Tunnel: A Nerve Surgeon's Honest Evidence Review Editorial image of a supplement capsule with gold granules beside a glowing nerve fiber on a navy background — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/best-nerve-health-supplement-how-to-choose 2026-06-19T10:28:24-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/hero_f5d8b56e-3ac5-42be-b1d1-9dea472c7af7.png?v=1781890104 Best Nerve Health Supplement: A Peripheral Nerve Surgeon's Guide to Choosing One Best nerve health supplement buyer's guide, a peripheral nerve surgeon's framework for choosing one — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/small-fiber-neuropathy-why-a-normal-emg-doesnt-rule-out-nerve-damage 2026-10-06T12:30:48-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/4_66af81da-0e15-4caf-a8af-effa98d47504.png?v=1791315048 Small Fiber Neuropathy: Why a Normal EMG Doesn't Rule Out Nerve Damage Peripheral nerve cross-section showing the small fibers damaged in small fiber neuropathy that a normal EMG cannot detect — DrFitzNutrition.com https://drfitznutrition.com/blogs/metabolic-health-fitness/sleep-metabolic-health 2026-07-01T13:50:41-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/11407113-dc81-44c1-a92a-c8e0808e5b5b.png?v=1782939041 How Sleep Controls Blood Sugar, Hunger, and Fat Loss Editorial hero on how sleep controls blood sugar, hunger, and fat loss, sleep and metabolic health — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/nerve-health-supplement-ingredient-guide 2026-07-05T18:52:50-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/shopify_main.png?v=1783302770 What Should a Nerve Health Supplement Contain? A Physician's Guide Anatomical cross-section of a peripheral nerve showing myelinated axons, fascicles, and connective sheaths, titled as a nerve supplement ingredient guide — DrFitzNutrition.com https://drfitznutrition.com/blogs/metabolic-health-fitness/what-are-peptides 2026-07-10T13:54:54-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/9c7f18c7-12e2-4178-a1ab-59673be25758_db4f3b4e-f199-4b8a-972b-03ccaab5af0f.jpg?v=1783716894 What Are Peptides? Approved, Compounded & Research Peptides Explained What Are Peptides infographic showing FDA-approved, compounded, and research peptide categories — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/burning-feet-causes-beyond-neuropathy 2026-10-06T13:02:57-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/43668cb2-6873-4cca-9244-0c647ec1ce87.png?v=1791316977 Burning Feet: Causes Beyond Neuropathy — How to Tell the Difference Burning feet causes beyond neuropathy — anatomical peripheral nerve cross-section illustrating the small sensory fibers involved — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/prediabetes-neuropathy 2026-10-06T12:38:48-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/228238d4-478a-4a02-9839-ffcdbebff946.png?v=1791315528 Prediabetes Neuropathy: Can You Have Neuropathy Before Diabetes? A Surgeon Explains Peripheral nerve cross-section illustrating how neuropathy can begin in prediabetes before diabetes — DrFitzNutrition.com https://drfitznutrition.com/blogs/metabolic-health-fitness/bpc-157-benefits-research-evidence 2026-07-23T00:25:19-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/bpchero.png?v=1784791519 BPC-157: What's Proven, What's Not, and What People Report BPC-157 research overview featured image with title text over a navy and gold peptide illustration — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/ms-lifestyle-nutrition-supplements-evidence 2026-10-06T12:39:31-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/ms-featured-image_b8e291d2-2795-4c61-8783-6a1ee87f5816.png?v=1791315571 Multiple Sclerosis, Lifestyle, and Supplements: What the Evidence Shows Multiple sclerosis diet, lifestyle, and supplements evidence review by peripheral nerve surgeon Dr. Fitz, with a gold myelinated nerve fiber illustration — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/how-long-nerve-supplements-take-to-work 2026-10-06T12:32:00-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/283b6951-6fe3-4d37-aaf0-d613457fc1d1.png?v=1791315120 How Long Do Nerve Supplements Take to Work? A 30-, 60-, and 90-Day Reality Check How long do nerve supplements take to work — a 30, 60, and 90 day monitoring timeline for neuropathy, peripheral nerve surgeon guide — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/b12-not-helping-neuropathy 2026-10-06T12:32:20-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/b12-hero-featured_3e5a32c2-2faf-447c-9812-e502c905cda7.png?v=1791315140 B12 for Neuropathy: Still Tingling After Taking B12? What Might Be Missing B12 for neuropathy title graphic reading "Still Tingling After B12? What Might Be Missing," by peripheral nerve surgeon Dr. Michael Fitzmaurice, on a navy nerve-fiber background — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/which-test-detects-neuropathy 2026-10-06T10:09:05-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/neuropathy-testing-hero.png?v=1791306545 Neuropathy Testing: Which Test Detects Neuropathy? A Nerve Surgeon's Guide Navy and gold title graphic reading Which Test Detects Neuropathy, a physician's guide to EMG, skin biopsy and more, by peripheral nerve surgeon Dr. Michael Fitzmaurice — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/metabolic-syndrome-neuropathy 2026-08-17T03:41:57-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/metabolic-syndrome-neuropathy-hero.peg.jpg?v=1786963317 Metabolic Syndrome Neuropathy: Can Metabolic Syndrome Make Neuropathy Worse? What the Research Shows Navy and gold title graphic reading Can Metabolic Syndrome Make Neuropathy Worse, what the research shows, by peripheral nerve surgeon Michael Fitzmaurice, M.D., on a flowing gold nerve fiber background — DrFitzNutrition.com https://drfitznutrition.com/blogs/metabolic-health-fitness/creatine-brain-health-memory-cognition 2026-08-28T09:30:55-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/Gemini_Generated_Image_ink8u5ink8u5ink8.jpg?v=1787934655 Creatine for Brain Health: What It Does for Memory and Focus Creatine for brain health article cover showing why brain creatine dosing differs from muscle dosing — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/neuropathy-vs-poor-circulation 2026-09-01T07:12:08-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/Gemini_Generated_Image_hxusrwhxusrwhxus.jpg?v=1788271928 Neuropathy vs. Poor Circulation: How to Tell the Difference in Your Feet Neuropathy vs poor circulation comparison graphic showing a peripheral nerve cross-section beside a narrowed lower-leg arterial tree — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/small-fiber-neuropathy-treatment 2026-10-01T13:31:51-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/sfn_hero.jpg?v=1790886711 Small Fiber Neuropathy Treatment: What Actually Works Editorial illustration of a peripheral nerve in cross-section with layered treatment markers, illustrating small fiber neuropathy treatment options and their limits — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/neuroaxis-review 2026-10-06T12:39:59-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/70efd1d0-6eb4-4f24-b21b-b87bad7cc275_869b7096-35d2-4fd0-8c42-275123a6898e.jpg?v=1791315599 NeuroAxis Review: An Honest Audit of My Own Formula Peripheral nerve cross-section showing axons and myelin sheath, illustrating the nerve structures the NeuroAxis supplement formula is built around — DrFitzNutrition.com https://drfitznutrition.com/blogs/nerve-health-nutrition/vitamin-b6-peripheral-neuropathy 2026-10-06T12:32:37-07:00 weekly https://cdn.shopify.com/s/files/1/0962/1536/8001/articles/b6_main.png?v=1791315157 Vitamin B6 Peripheral Neuropathy: When Too Much Harms Nerves Vitamin B6 peripheral neuropathy illustration showing sensory neuron cell bodies in a dorsal root ganglion affected by excess vitamin B6 — DrFitzNutrition.com