Neuropathic Pain and Ketamine: Relief When Nerve Pain Won’t Quit

If you live with neuropathic pain, you already know it doesn’t behave like ordinary pain. It burns when nothing touched you. It shocks down your leg while you’re sitting still. It turns the brush of a bedsheet into something sharp. And the medications your doctor prescribed, the gabapentin, the duloxetine, maybe even opioids, take the edge off but never really turn it down.

Here’s the thing. Nerve pain plays by different rules than a sprained ankle or a sore back. That’s why traditional painkillers often miss the mark. At Catalyst Health & Wellness, we work with Houston patients whose nerve pain hasn’t quit, even after years of trying. One option that keeps changing the conversation around neuropathic pain ketamine therapy. This post walks you through what neuropathic pain actually is, why it’s so stubborn, and how ketamine offers a different way forward when nothing else has worked.

What Makes Neuropathic Pain So Different

Neuropathic pain doesn’t come from an injury you can point to. It comes from the nerves themselves misfiring. According to the Mayo Clinic, peripheral neuropathy results from damage to the nerves outside your brain and spinal cord, often causing weakness, numbness, and pain typically in your hands and feet. The damage can come from diabetes, chemotherapy, shingles, surgery, autoimmune disease, or sometimes from a cause no doctor ever pins down.

What sets it apart is the quality of the pain. People describe it as burning, electric, stabbing, or like walking on broken glass. It often worsens at night. Touch and temperature feel wrong. And once the nervous system gets stuck in this pattern, it tends to stay stuck. That’s because chronic nerve pain rewires how your brain and spinal cord process signals, a phenomenon called central sensitization. Your nervous system essentially turns up its own volume, and conventional medications struggle to turn it back down.

Why Standard Treatments Often Fall Short

If you’ve cycled through nerve pain medications already, you’re far from alone. Gabapentin and pregabalin help some people but leave others foggy, sedated, and still hurting. Antidepressants like duloxetine work for certain types of neuropathy but not all. Opioids can mask pain temporarily, yet they don’t address the underlying nerve dysfunction, and the risks of long-term use are significant.

The deeper problem is that most of these drugs target symptoms, not the central sensitization driving them. Imagine trying to turn down a stereo by covering the speakers with pillows. You muffle the sound, but the volume knob is still cranked to ten. Many neuropathic pain patients tell us they’ve spent years adjusting doses, switching medications, and adding more pills, only to end up with side effects on top of the pain they started with.

How Ketamine Works on Nerve Pain

Ketamine takes a different approach. Instead of dulling pain signals at the surface, it goes after the receptors responsible for amplifying them in the first place. The key target is the NMDA receptor, which sits at the heart of how your nervous system maintains chronic pain states.

Here’s what happens during a ketamine session:

• It blocks NMDA receptors, interrupting the cycle of central sensitization and reducing the “wind-up” effect where pain signals build on themselves.
• It calms neuroinflammation, which plays a major role in keeping nerve pain active long after the original injury healed.
• It promotes neuroplasticity, giving your brain the chance to form new, less painful patterns of signaling.

What makes this remarkable is how long the relief can last. Pain control often outlasts the infusion itself by weeks, sometimes months. Studies show ketamine produces effective and durable pain relief in patients with various neuropathic pain conditions, and many people experience significant drops in pain intensity after a short series of treatments. It’s not a cure, but for someone who’s been fighting nerve pain for years, even a few months of meaningful relief can change everything.

Who Tends to Benefit Most

Ketamine isn’t a one-size-fits-all answer, but certain neuropathic pain conditions respond particularly well. We frequently see good outcomes in patients with diabetic neuropathy, postherpetic neuralgia (the lingering nerve pain after shingles), complex regional pain syndrome, chemotherapy-induced neuropathy, and post-surgical nerve pain that never resolved. People with fibromyalgia and pain related to Ehlers-Danlos Syndrome also often respond, because central sensitization plays a major role in those conditions too.

The best candidates are usually people who have tried multiple standard treatments without lasting relief, who are medically stable, and who are open to a treatment that works differently than what they’ve used before. During your consultation, our team reviews your full medical history, current medications, and previous pain treatments to figure out whether ketamine fits your situation. For some patients, we recommend pairing it with TMS or stellate ganglion block depending on the pain pattern.

What Treatment Looks Like at Catalyst Health & Wellness

We’ve designed our ketamine therapy protocols specifically with chronic and neuropathic pain in mind. For pain conditions, infusions tend to run longer than they do for depression, typically around four hours, because extended exposure to ketamine appears to maximize its impact on central sensitization. Most patients start with a series of six infusions spread over two to three weeks, then move to a maintenance schedule based on how their pain responds.

You’ll be in a private, quiet room throughout. Our medical team, led by Dr. Ho, a board-certified anesthesiologist, monitors you the entire time. Most people describe the experience as deeply relaxed, sometimes dreamlike, but always controlled and safe. You’ll need someone to drive you home afterward, and you’ll usually feel back to baseline within a couple of hours.

We also coordinate with your existing pain management team. Ketamine doesn’t replace your other care. It works alongside it. Many of our patients continue to see their neurologists, pain specialists, and primary care doctors throughout treatment, and we share progress notes whenever you’d like us to.

What Houston Patients Tell Us

Houston is a city of long days, long commutes, and people who don’t slow down easily. We hear from patients across the metro, from the Heights to Bellaire to Sugar Land, who pushed through nerve pain for years before looking for something different. Many come in skeptical. They’ve heard about ketamine, read mixed things online, and aren’t sure what to expect.

What they tell us afterward tends to fall into a few common themes. Sleep gets better, often within the first week. The constant background hum of pain quiets down enough that other things become possible again, things like cooking dinner, going to a Texans game, walking around Memorial Park. Pain doesn’t always disappear, but it shrinks. And for people who’ve spent years feeling like their nervous system was the enemy, that shift matters more than any number on a pain scale.

For broader context on how we approach long-term pain conditions, you can read more about our chronic pain treatment in Houston.

Taking the Next Step

If nerve pain has been running your life longer than you care to admit, you deserve to know what your options actually look like. Ketamine isn’t right for everyone, but for the right patient, it can be the difference between coping and actually living. At Catalyst Health & Wellness, our team will give you a straight answer about whether neuropathic pain ketamine treatment makes sense for your situation, no pressure, no oversold promises.

Call us at 800-772-1242 to schedule your free consultation. We’re open every day, 5 am to 9 pm, across three Houston locations. Whether you’re driving in from inside the Loop or coming from further out, you’ll find a convenient option close by. Your nerves have been screaming long enough. Let’s see what we can do to quiet them down.

Catalyst Health & Wellness Locations

Catalyst Health & Wellness Heights

104 W. 12th Street, Suite B, Houston, TX 77008

Phone: 800-772-1242

Hours: Monday through Sunday, 5 AM to 9 PM

Catalyst Health & Wellness Southwest

7710 Beechnut, Suite 206, Houston, TX 77074

Phone: 800-772-1242

Hours: Monday through Sunday, 5 AM to 9 PM

Catalyst Health & Wellness South Loop

6300 West Loop S, Suite 526, Bellaire, TX 77401

Phone: 800-772-1242

Hours: Monday through Sunday, 5 AM to 9 PM

Hours: Monday through Sunday, 5am to 9pm 

Hours: Monday through Sunday, 5am to 9pm
Website: catalystketamine.com

The information on this page is for educational purposes only and does not constitute medical advice. Individual results may vary. Always consult with a qualified healthcare provider before beginning any new treatment.