Diabetes is one of the most common chronic diseases in the United States — and one of its most serious complications is one that many patients don’t find out about until significant nerve damage has already occurred. Diabetic neuropathy affects nearly half of all people with diabetes, yet it remains widely misunderstood and undertreated.
If you or someone you love has been diagnosed with diabetes, understanding diabetic neuropathy could be the difference between catching it early and facing irreversible nerve damage.
What Is Diabetic Neuropathy?
Diabetic neuropathy is a type of nerve damage caused by chronically elevated blood sugar levels. Over time, high glucose damages the blood vessels that supply oxygen and nutrients to peripheral nerves — particularly those in the feet, legs, and hands. As these nerves are deprived of their blood supply, they begin to malfunction and deteriorate.
According to the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), diabetic neuropathies are the most common complication of diabetes, affecting up to 50% of people with the disease.
Types of Diabetic Neuropathy
Diabetic neuropathy isn’t a single condition — it comes in several forms:
Peripheral Neuropathy
The most common type, affecting the feet, legs, hands, and arms. Symptoms include burning pain, tingling, numbness, and muscle weakness.
Autonomic Neuropathy
Damages the nerves controlling heart rate, blood pressure, digestion, and bladder function. Can cause dizziness, digestive issues, and sexual dysfunction.
Proximal Neuropathy
Affects the thighs, hips, and buttocks, causing pain and muscle weakness on one side of the body.
Focal Neuropathy
Sudden onset of weakness in a specific nerve — often in the head, torso, or leg.
Symptoms of Diabetic Peripheral Neuropathy
The earliest signs of diabetic peripheral neuropathy often begin in the feet and gradually work their way up. Watch for:
- Numbness or reduced ability to feel pain or temperature in your feet
- A burning, sharp, or jabbing sensation
- Tingling or “pins and needles” feeling
- Pain that worsens at night
- Increased sensitivity to touch — even a bedsheet can feel painful
- Muscle weakness or foot problems such as ulcers, infections, or joint pain
Many patients lose feeling in their feet before they realize anything is wrong — which is why regular screening is so critical for anyone with diabetes.
Risk Factors That Accelerate Nerve Damage
While all people with diabetes are at risk, certain factors dramatically increase the likelihood and speed of neuropathy development:
- Poor blood sugar control over time
- High blood pressure and cholesterol
- Obesity
- Smoking
- Kidney disease
- Long duration of diabetes (10+ years)
How Is Diabetic Neuropathy Treated?
Managing diabetic neuropathy involves two parallel goals: slowing further nerve damage and treating the pain and symptoms that already exist.
For slowing progression, tight blood sugar control remains the most important intervention. The American Diabetes Association emphasizes that keeping A1C levels in a healthy range significantly reduces the risk of developing and worsening neuropathy.
For treating existing nerve pain, Infinity Regenerative and Neuropathy Center in Plano, TX offers a clinically proven, FDA-cleared neuropathy treatment protocol that combines a local anesthetic with Electronic Cell Signaling Treatment (EST). This non-surgical approach targets the damaged nerve pathways directly — reducing pain and supporting nerve regeneration without relying solely on medication.
Our Family Practice team can also help manage your diabetes and other contributing health factors as part of a comprehensive care plan.
Don’t Wait to Seek Help
Diabetic neuropathy is progressive. The longer nerve damage goes unaddressed, the harder it becomes to treat. If you have diabetes and are experiencing any of the symptoms above — even mild tingling or occasional numbness — call Infinity Regenerative and Neuropathy Center at (469) 209-8100 or request an appointment online today.