Can peripheral neuropathy be reversed?

Yes, metabolic peripheral neuropathies (diabetic, chemotherapy-induced, autoimmune, idiopathic) can be reversed when you address all six things a nerve needs to live, grow, and thrive: food, stimulation, healthy tissue, oxygen, neurotrophic factors, and mitochondrial health. The standard playbook of gabapentin masks the pain while the underlying damage progresses. A root-cause protocol that targets the cellular biochemistry can restore nerve function in patients who were told nothing more could be done.

Does gabapentin actually treat neuropathy or just the symptoms?

Gabapentin treats the symptoms only. It works on the brain, not the cell. It dampens the pain signal but does nothing to address the underlying nerve damage, and the damage continues to progress. Patients also report exhaustion, dizziness, brain fog, weight gain, and peripheral edema. It is the most commonly prescribed neuropathy drug and the most common reason patients come looking for an alternative.

Can metformin cause peripheral neuropathy?

Yes. Metformin impedes calcium-dependent B12 absorption in the intestine. B12 is required for myelin maintenance and nerve regeneration. Long-term metformin users often become B12 deficient, which can cause or worsen peripheral neuropathy. The fix (calcium and B12 supplementation) is rarely discussed at the primary care level.

Do GLP-1 drugs like Ozempic damage your nerves?

The clinical concern is that GLP-1 drugs do not mimic a natural fasting state at the biochemistry level. Weight loss often includes 10 to 20 percent muscle loss. Emerging signals around vision changes suggest blood-flow effects that warrant attention. The framing is evidence-curious, not anti-drug: slow down and understand the biochemistry before mass adoption.

What is NAD+ and how does it relate to nerve health?

NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every cell, central to mitochondrial energy production. Damaged nerves have impaired mitochondria and depleted NAD+. Testing intracellular NAD+ levels and supplementing therapeutically is one of the differentiators in this protocol. Restoring NAD+ supports the energy production a nerve needs to repair itself.

What is the 30-30-30 rule for blood sugar?

Thirty grams of protein within thirty minutes of waking, followed by thirty minutes of zone-one or zone-two aerobic exercise. This combination stabilizes morning blood sugar, builds muscle, and reduces the long-term blood-sugar spikes that drive diabetic neuropathy. A daily practice for prevention and for slowing progression.

Episode 17 - Dialed In Health

Reverse Peripheral Neuropathy: 6 Things Your Nerves Need to Heal (That Gabapentin Misses)

Neuropathy NAD+ Mitochondrial Health Gabapentin Root Cause May 27, 2026 - 49 min

With Dr. Jordan Stenzel, DC (Founder) — Stenzel Chiropractic Clinic · Mapleton + Mankato, MN

Episode Chapters

Jump to any section

01:00Stenzel Chiropractic Clinic — Mapleton + Mankato origin 03:30What peripheral neuropathy actually is 10:00The six requirements for a nerve to live, grow, and thrive 17:00Why gabapentin treats the symptom, not the nerve 23:30Metformin and the B12 connection 27:00GLP-1s and emerging nerve risk 30:00The 3-month root-cause protocol 40:00Myth Busters: neuropathy edition 46:00How to find Stenzel Chiropractic Clinic

Key Takeaways

"Neuropathy is frostbite from the inside out. The body redirects the heat to your important organs first. You die on the outside and work your way in."
— Dr. Jordan Stenzel on what peripheral neuropathy actually is

"Gabapentin does not heal nerves. It just turns down the volume on the pain you still have."
— On the gabapentin trap

"Mitochondrial health is the published differentiator. It is the biggest item that separates us from other neuropathy programs."
— On the six-requirements framework

"Thirty grams of protein within thirty minutes of waking, followed by thirty minutes of zone-one or zone-two aerobic exercise."
— The 30-30-30 rule for blood-sugar stability

Questions Answered

What causes peripheral neuropathy?

In most cases peripheral neuropathy is a systemic metabolic breakdown that shows up at the nerve. The most common drivers are diabetes and pre-diabetes, chemotherapy, metformin-induced B12 deficiency, autoimmune attack, and increasingly GLP-1 medications. Less than 5% of cases are truly idiopathic when you actually run the workup.

Why doesn't gabapentin reverse neuropathy?

Gabapentin is a pain modulator. It blunts the nerve's signal to the brain. It does not deliver fuel to the nerve, does not repair the myelin sheath, does not improve mitochondrial function, and does not reverse the underlying metabolic cause. It is a volume knob, not a repair.

What are the six requirements for nerve healing?

A nerve needs six inputs to live, grow, and thrive: adequate blood flow, stable blood sugar, healthy mitochondria, the right cofactors (B vitamins, alpha-lipoic acid, NAD+), low systemic inflammation, and mechanical input from movement. Address all six and most peripheral neuropathy is reversible. Address one or two and it is not.

Does metformin cause neuropathy?

Metformin depletes vitamin B12. Long-term metformin use without B12 monitoring is a common cause of acquired peripheral neuropathy in diabetics — which is tragic because the medication treating the diabetes is creating the neuropathy that diabetes is blamed for.

What is the 30-30-30 rule?

Thirty grams of protein within thirty minutes of waking, followed by thirty minutes of zone-one or zone-two aerobic exercise. The combination stabilizes blood sugar for the rest of the day, which is the single biggest lever for nerve health in pre-diabetic and diabetic patients.

How long does the MitoNAD+ Protocol take?

Three months for the core protocol. Most patients see symptom reduction in 4-6 weeks and meaningful nerve regeneration in 8-12 weeks. The protocol stacks mitochondrial support, NAD+ precursors, nerve-specific cofactors, blood sugar stabilization, and graded mechanical loading.

Myth Busters

Myth: Gabapentin reverses neuropathy.
Reality: Gabapentin mutes the pain signal. It does not repair the nerve.

Myth: Neuropathy is just a diabetes problem.
Reality: Chemo, autoimmune disease, B12 deficiency from metformin, and increasingly GLP-1s all cause it too.

Myth: Idiopathic neuropathy means there's no cause.
Reality: Less than 5% of cases are truly idiopathic when you actually run the metabolic workup.

Myth: Once nerve damage starts, it can't be reversed.
Reality: Most peripheral neuropathy is reversible if all six nerve requirements are addressed.

About This Episode

Most people with peripheral neuropathy are told it's irreversible. They walk out with a script for gabapentin and the assumption that the burning, numbness, and stabbing pain in their feet is permanent.

Dr. Jordan Stenzel, DC has rebuilt his entire clinical practice around the opposite premise: peripheral neuropathy is a systemic metabolic breakdown, and most of the time it can be reversed if you fix what the nerve is actually missing. In this episode, he walks through the six requirements a nerve needs to live, grow, and thrive — and why the standard-of-care drug (gabapentin) addresses none of them.

Stenzel Chiropractic Clinic has two locations in southern Minnesota — Mapleton and Mankato — and runs a cash-pay, root-cause neuropathy program built around the MitoNAD+ Protocol. Dr. Stenzel also wrote the book Healing the Hidden Nerves, which formalizes the framework discussed in this episode.

Topics covered: what peripheral neuropathy actually is, the six requirements for nerve health, why gabapentin only mutes the symptom, the metformin + B12 trap, the emerging GLP-1 risk, the 30-30-30 rule for blood sugar stability, the MitoNAD+ Protocol, and how to know whether your neuropathy is reversible.