Dr. Marcus Webb. ad creative
Dr. Marcus Webb.
Dr. Marcus Webb.

InactiveΒ· since Jun 19, 2026

28
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0
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If you're taking Metformin for diabetes... your medication is giving you nerve damage. And your doctor knows. It's right there in the prescribing information. They just never told you. My name is Dr. Marcus Webb, a Board-Certified specialist with 22 years of experience treating diabetic patients on the South Side of Chicago. And I need you to read every word of this. Because this could explain everything you've been feeling in your feet and hands. Here's the science in plain language. Metformin works by blocking specific receptors in your gut that absorb glucose. Those same receptors are the exact ones your gut uses to absorb Vitamin B12. Every time you take Metformin, it is actively blocking your B12 absorption. Not sometimes. Not occasionally. Every. Single. Dose. This is not a theory. The FDA acknowledges it. Studies show up to 30% of long-term Metformin users develop clinically significant B12 deficiency. And B12 is the single most critical nutrient for your peripheral nerves. B12 is what builds and maintains the myelin sheath β€” the protective coating around every nerve fiber in your body. When B12 drops, that coating breaks down. And when the myelin sheath breaks down, the nerve signals that used to travel clean and fast start misfiring. πŸ‘‰ That's the burning in your feet. πŸ‘‰ That's the tingling in your hands. πŸ‘‰ That's the numbness that makes you feel like you're walking on cotton. πŸ‘‰ That's the balance problems that make you grab the wall. Your doctor calls it "diabetic neuropathy" and hands you gabapentin. But it isn't diabetic neuropathy. It's Metformin-induced B12 deficiency. And gabapentin doesn't fix it. It just muffles the alarm while your nerves keep deteriorating. Now here's the second problem. And this one is what stops most people from ever getting better. Once you find out about this, your first instinct is to grab a B12 supplement. But standard B12 pills won't work. Not for you. Not anymore. Here's why. Your gut absorbs B12 through a protein called Intrinsic Factor. It acts like a taxi β€” it picks up B12 in your stomach and drives it into your bloodstream. But Metformin has been damaging those gut receptors for years. And after 40, your stomach's Intrinsic Factor production is already declining naturally. So when you swallow that B12 pill? The taxis aren't running. The B12 goes straight to the toilet. You're absorbing maybe 1 to 5 percent. The other 95 to 99 percent is wasted. This is why millions of diabetics on Metformin are taking B12 supplements and feeling absolutely nothing. The delivery system is broken. Taking more of a supplement that can't be absorbed doesn't fix a broken delivery system. What actually fixes it is bypassing the gut entirely. When you place sublingual B12 drops under your tongue, the nutrients absorb directly through the mucous membrane straight into your bloodstream. No stomach. No Intrinsic Factor. No Metformin blocking the pathway. Absorption jumps from 1–5% to 80–90%. But you also need the right form of B12 β€” Methylcobalamin, not the cheap cyanocobalamin in most supplements. Methylcobalamin is already pre-activated and ready for your nerve cells to use. And you need B6 as P5P, Methylfolate, Thiamine, and Niacin β€” the co-factors that work alongside B12 to actually rebuild the myelin sheath and restore nerve function. Together they form a complete nerve repair system. Separately, none of them work as well. The chain needs every link. That complete system β€” every ingredient in its activated form, delivered sublingually β€” is in a formula called Nuvel. I recommend it to every diabetic patient in my clinic who is on Metformin. And every single one of them thanks me. Here's what they typically experience: βœ… Week 1–2: Burning softens. Sleep improves. Energy climbs. βœ… Week 3–4: Tingling becomes intermittent. Sensation starts returning. Several patients feel their feet for the first time in years. βœ… Week 5–6: Balance improves. Hands steadier. Mental clarity returns. βœ… Week 7–8: Labs show optimal B12. Inflammatory markers down. Several patients reducing gabapentin under doctor supervision. Nuvel reached out and set up a special link to get this into more hands. Right now you can get a bottle for just $27.95 β€” a massive discount. And they're running Buy One Get One FREE at that price, because if one person in the house is on Metformin, chances are someone else is too. 30-day money-back guarantee. If you don't feel a real difference, every penny back. Don't wait. Nerve damage that goes untreated long enough becomes permanent. πŸ‘‰ https://trynuvel.com/pages/news-page Grab a bundle while it's in stock.

How I discovered my "permanent" nerve damage wasn't permanent...

I wish I had known this sooner

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