Peripheral neuropathy is nerve damage that most often shows up first in the feet, causing numbness, tingling, burning, or shooting pain. There is no single treatment that works for every patient — effective care usually combines medication, physical therapy, and management of the underlying cause. The right combination depends on what's driving your neuropathy and how far it has progressed.
If you've noticed your feet feel numb, "asleep," or like they're burning from the inside, you're describing classic peripheral neuropathy symptoms. It's one of the more frustrating conditions we treat, because nerve tissue heals slowly and no single therapy fixes it overnight. The good news is that most patients see real improvement with a personalized combination of the treatments below.
What causes peripheral neuropathy in the feet?
Peripheral neuropathy describes damage to the nerves that carry signals between your brain, spinal cord, and the rest of your body. Because the nerves that reach your feet are the longest in your body, they're often the first to show damage. Diabetes is the most common cause we see, but neuropathy can also stem from vitamin deficiencies, nerve compression (such as tarsal tunnel syndrome), alcohol use, certain medications, autoimmune conditions, or, in some cases, an unknown cause.
Medications for nerve pain
Neuropathic pain doesn't respond the same way to standard pain relievers as other types of pain do, so it typically requires medications developed specifically for nerve pain:
- Antidepressants such as amitriptyline or duloxetine, which can modulate pain signals even in patients who aren't depressed
- Anticonvulsants such as gabapentin or pregabalin, which calm down abnormal nerve firing
- Topical lidocaine for pain relief concentrated in a specific area
Finding the right medication and dose often takes some trial and error, and side effects like drowsiness are common, so we work closely with patients to adjust the plan as needed.
Physical therapy and movement
Movement is medicine when it comes to neuropathy. Physical therapy helps address the balance problems, muscle weakness, and fall risk that often come with numb or unsteady feet. Regular aerobic exercise improves blood flow to the affected nerves, which may help slow progression. When neuropathy has caused a change in gait — such as drop foot — custom orthotics or bracing can help correct the abnormal walking pattern and reduce strain on the rest of the leg.
Electrical stimulation therapy
Transcutaneous electrical nerve stimulation (TENS) uses a small, battery-powered device to deliver gentle electrical pulses through electrodes placed on the skin. Related approaches, including peripheral nerve and spinal cord stimulation, work in a similar way. These treatments don't heal damaged nerves, but they can meaningfully reduce day-to-day symptoms for many patients.
Addressing the underlying cause
Treating whatever is driving the nerve damage is often the most important step. For diabetic neuropathy, tight blood sugar control is the single best thing a patient can do to prevent further nerve damage. Other lifestyle factors that support nerve health include limiting alcohol intake, quitting smoking, eating a nutrient-rich diet, and maintaining a healthy weight. Patients managing diabetes should also review our guidance on diabetic foot care, since neuropathy raises the risk of unnoticed cuts, sores, and infections.
Newer and emerging options
Platelet-rich plasma (PRP) and stem cell therapies are newer approaches that involve injecting growth factors or regenerative cells near affected nerves. These treatments are still considered somewhat investigational, with limited availability and higher costs, though interest in them continues to grow. We're happy to discuss whether an emerging option makes sense for your situation.
Massage, sensory therapy, and self-care
While they don't address the root cause, massage, myofascial release, and acupuncture can provide meaningful symptom relief for many patients. Heat and cold therapy can also help, though heat should be used cautiously in feet with reduced sensation to avoid unnoticed burns. Stress-reduction techniques like meditation can be a useful part of managing chronic nerve pain as well.
When surgery is an option
Nerve decompression surgery is appropriate for patients whose neuropathy is caused by a diagnosed area of nerve compression rather than diffuse nerve damage. Tarsal tunnel syndrome is a common example — surgery relieves pressure on the tibial nerve as it passes near the ankle. Confirming the diagnosis with appropriate testing before considering surgery is essential, since decompression only helps when compression is truly the cause.
Setting realistic expectations
Nerve tissue heals slowly, and it's important to set realistic goals with your care team. For most patients, the aim is decreased pain, improved function, and slowing further progression — not necessarily complete elimination of symptoms. Early evaluation gives you the best chance at meaningful improvement, so don't wait to have new numbness, tingling, or burning pain checked out.
Medically reviewed by the physicians at Wasatch Foot & Ankle Institute. Our board-certified, fellowship-trained podiatrists provide foot and ankle care in Farmington and South Ogden, Utah. This article is for general education and is not a substitute for an in-person evaluation.