You've tried the usual fixes. Physical therapy. Painkillers. Maybe even a few rounds of "just give it time." And your pain is still there. If that sounds familiar, you might have already heard someone mention neural therapy and wondered what it actually is and whether it's worth your time.
Here's the short answer: neural therapy is a treatment that uses small injections to calm down nerves that are stuck sending pain signals. It's been used for almost a century, and it's gaining fresh attention as more people look for options outside pills and surgery.
At Learn Neural Therapy, we train healthcare providers to offer this treatment safely and well, so let's break down what it is, how it works, and why so many clinicians are adding it to their practice.
Neural therapy involves injecting a mild anesthetic, usually procaine, into specific spots on the body. These spots include scars, trigger points, and areas near nerves. The idea is simple: when a nerve gets damaged from an old injury or surgery, it can send out faulty signals. Those signals can cause pain, and sometimes that pain shows up far from the original injury.
Neural therapy injections aim to "reset" that faulty signal. Think of it like restarting a device that's frozen. The anesthetic doesn't just numb the area; it helps the nerve return to its normal working state.
Providers typically inject into:
Old scars from surgery or injury.
Trigger points in muscles.
Peripheral nerves.
Nerve clusters are called ganglia.
Neural Therapy vs. Perineural Injection Therapy: What's the Difference?
Neural Therapy and Perineural Injection Therapy differ in their substances, origins, treatment targets, and typical applications. Neural Therapy traditionally uses procaine, a local anesthetic, and was developed by the Huneke brothers, Ferdinand and Walter, in Germany in 1925. Its approach can involve areas such as scars, nerves, ganglia, and the autonomic nervous system, and it has been used in the treatment of pain and other functional conditions.
Perineural Injection Therapy (PIT), developed by Dr. John Lyftogt in New Zealand, uses buffered D5W (5% dextrose in sterile water) injected just beneath the skin along painful or sensitive peripheral nerve pathways. It was developed specifically as an approach for persistent and neuropathic pain.
Although Neural Therapy and PIT are distinct approaches, they share an interest in the nervous system and can be complementary areas of clinical education. Perineural injection training can therefore be studied alongside broader neural therapy education to help healthcare providers develop skills in both techniques.
How Does Neural Therapy Actually Work?
Every nerve cell has an electrical charge, kind of like a tiny battery. When it's healthy, that charge sits at a steady resting point. But injury or scar tissue can throw that charge off balance. When enough nerve cells are out of balance, the body can end up stuck in a pain loop that never fully shuts off.
The anesthetic used in neural therapy helps bring that electrical charge back to normal. Once the nerve settles down, the body's own healing process can take over. That's why the results last much longer than the numbing effect itself, which usually wears off within the hour.
What Does Neural Therapy Treat?
People seek out neural therapy practitioners for a range of concerns, especially when they are dealing with persistent pain or looking for an additional approach to care. Neural therapy is commonly used in relation to chronic pain, migraines, joint and muscle pain, nerve pain, and painful scars. Some practitioners also use it as part of care for digestive concerns such as IBS, SIBO, and IBD, as well as chronic conditions including fibromyalgia, chronic fatigue, and sinus issues. Other areas of interest may include thyroid concerns, fertility issues, and mood-related symptoms.
It's important to keep the evidence in perspective. Research and clinical evidence are stronger for some applications, particularly pain-related conditions and scar-associated symptoms, while other uses, including fertility and mood support, have less research behind them. A qualified provider should explain what neural therapy may and may not be able to address and help you make an informed decision rather than overpromising results.
Is There Real Evidence Behind It?
This is a fair question, and you deserve a straight answer. Neural therapy falls under complementary and alternative medicine. It isn't as heavily studied as mainstream drug treatments, and some critics call it unproven. That said, patient studies do show real, reported relief, including reduced pain and improved movement after treatment sessions.
Large-scale clinical trials are still limited, so if a provider promises it will cure everything, that's a red flag. A trained, careful practitioner will use it as one tool among several, not a miracle fix.
Who Can Train to Become a Neural Therapy Practitioner?
You don't need to be a physician to learn this skill. Providers who commonly train in neural therapy include:
Basically, if your license allows you to give injections, this training could fit into your practice.
What Happens During Perineural Injection Training?
Good training covers more than just needle placement. At Learn Neural Therapy, our courses walk providers through nerve anatomy, how procaine affects the body, hands-on injection practice, patient consent, and even how to bill for the treatment. Classes are offered both in person and online, so you can learn in the format that fits your schedule.
Ready to Learn Neural Therapy?
Chronic pain doesn't have to be the end of the road, and neither does feeling stuck with the same old treatment options. Whether you're a provider looking to expand your skills or simply curious about what neural therapy injections can offer your patients, now's a good time to explore it further.
Learn Neural Therapy offers hands-on and virtual training built for real clinical practice, not just theory. Visit Learn Neural Therapy's class page today and see which course fits where you are in your journey.
Is neural therapy painful?
Most patients describe it as a quick pinch, similar to a regular injection. Any discomfort usually fades fast.
How many sessions does it take to see results?
It varies by person and condition, but many patients report noticing a difference within a few sessions.
Do I need a medical license for perineural injection training?
You need a license that allows injections, such as an MD, DO, ND, NP, DC, or similar credential.
Is neural therapy covered by insurance?
Coverage depends on your provider and location, so it's worth checking directly with your clinic.
Is neural therapy safe?
When performed by a trained provider, side effects are typically mild and short-lived, like brief soreness at the injection site.