How Diabetes Affects Your Nerves
Diabetes is one of the leading causes of neuropathy worldwide. High blood sugar slowly damages blood vessels, thickens the blood, and restricts oxygen flow to the smallest capillaries that feed your nerves. Over time, this oxygen deprivation leads to nerve malfunction, numbness, and chronic pain.
At Premier Health Institute Los Angeles, we help patients restore nerve health by improving circulation, increasing oxygen delivery, and reversing inflammation—all without drugs or surgery.
The Role of Circulation in Diabetic Neuropathy
Healthy circulation keeps nerves alive. Tiny capillaries bring oxygen and nutrients to each nerve fiber, allowing them to send and receive signals correctly. But when diabetes damages these microvessels, circulation slows dramatically.
The result? Nerves start to suffocate.
Poor blood flow leads to:
- Loss of sensation in the feet and hands
- Burning or stabbing pain
- Cold extremities or discoloration
- Slow wound healing
- Muscle weakness and balance problems
Once this process begins, it can progress silently for years—unless circulation is restored.
How High Blood Sugar Triggers Nerve Damage
Chronically elevated glucose sets off a chain reaction that harms both your blood vessels and your nerves:
- Blood thickening: Excess sugar makes blood sticky, slowing its movement through tiny vessels.
- Capillary damage: The delicate lining of your blood vessels becomes inflamed and leaky.
- Oxygen starvation: Narrowed vessels can’t deliver enough oxygen to nerve tissue.
- Inflammation: Oxygen-starved cells release free radicals that cause swelling and pain.
- Nerve death: Without oxygen, the cells that carry electrical signals begin to die off.
This combination of factors explains why diabetic neuropathy is progressive—but also why it can be reversed by restoring oxygen and circulation.
Patient Story: Reversing Nerve Damage by Restoring Circulation
A 69-year-old Los Angeles patient came to our clinic with diabetic neuropathy that left him unable to feel his feet. After 10 weeks of oxygen, circulation, and red-light therapy, his color returned, warmth improved, and sensation began to reappear.
He said, “For the first time in years, I can feel my feet on the floor again. It’s like the blood is finally moving.”
His results show that with proper circulation support, even long-term diabetic nerve damage can begin to heal.
The Oxygen Connection
Nerve cells use an enormous amount of oxygen to maintain communication with the brain. When blood sugar damages circulation, this oxygen supply gets cut off.
Our Oxygen Therapy reintroduces pure, concentrated oxygen directly into the bloodstream—helping damaged nerves get the fuel they need to repair. Combined with Circulation Therapy, which expands capillaries and improves blood flow, it creates an environment for nerves to regenerate naturally.
The Role of Red-Light Therapy in Diabetic Recovery
Red-light therapy complements oxygen treatments by stimulating mitochondrial energy production inside nerve cells. This “light activation” helps oxygen get used more efficiently, accelerating repair.
When used together, these two therapies:
- Increase oxygen uptake in tissues
- Reduce inflammation
- Regrow microcapillaries
- Improve nerve function and sensation
This combination is especially effective for diabetic neuropathy in the feet and legs.
Why Improving Circulation Is Essential for Blood Sugar Control
Better blood flow doesn’t just heal nerves—it also helps regulate blood sugar. Strong circulation improves insulin absorption and oxygen transport, allowing cells to use glucose more efficiently.
As circulation improves, patients often notice steadier energy levels and less fatigue after meals.
Steps to Support Circulation and Nerve Health Naturally
- Maintain balanced blood sugar: Avoid high-sugar and processed foods.
- Stay active daily: Even light walking promotes circulation.
- Drink plenty of water: Hydration keeps blood thin and flowing smoothly.
- Eat healthy fats: Omega-3s from fish, nuts, and seeds reduce vessel inflammation.
- Sleep deeply: Nerve repair and insulin sensitivity improve during rest.
- Avoid smoking: Nicotine restricts blood flow and worsens oxygen loss.
These habits enhance the results of professional therapies and help prevent further nerve damage.
Frequently Asked Questions
Can diabetic neuropathy really be reversed?
Yes. While severe cases may take longer, improving oxygen delivery and circulation can often restore sensation and reduce pain significantly.
How long before I feel results?
Most patients notice improved warmth and sensation within 4–6 weeks of treatment.
Is oxygen therapy safe for diabetics?
Absolutely. It’s non-invasive, gentle, and helps with both circulation and wound healing.
The Takeaway
Diabetic neuropathy isn’t just about blood sugar—it’s about oxygen and circulation. When blood flow is restored, nerves get the energy they need to heal, inflammation decreases, and function returns.
At Premier Health Institute Los Angeles, we help patients overcome diabetic nerve damage through oxygen therapy, circulation enhancement, and red-light treatments that restore true health from within.