Morton’s neuroma is a thickening of tissue around a nerve in the ball of your foot, and most cases respond well to nonsurgical treatment. The condition develops where a nerve passes between the long bones of your foot (the metatarsals), most often between the third and fourth toes, and less commonly between the second and third. Pain, burning, or numbness in the ball of your foot or toes is the hallmark symptom, and it tends to feel worse in tight shoes or during activities that put pressure on the forefoot.
The good news is that treatment follows a clear progression, from simple changes you can make today to procedures reserved for stubborn cases. Here’s what works at each stage.
Why the Nerve Gets Irritated
The nerve sits in a tight space between metatarsal bones. When those bones squeeze together repeatedly, the nerve tissue thickens into a spindle-shaped lump at the point where it branches toward two adjacent toes. Several forces contribute: chronic repetitive trauma from walking or running, compression from the ligament that spans across the metatarsal heads, inflammation from nearby bursae, and restricted blood flow to the nerve. These processes likely overlap, which is why treatment works best when it addresses multiple factors at once.
The condition is most common in middle-aged women, partly because narrow, high-heeled footwear pushes the metatarsals together and loads weight onto the forefoot. But anyone who spends significant time on their feet, runs on hard surfaces, or has structural foot issues like bunions or flat arches can develop it.
Footwear Changes Come First
Switching shoes is the single most impactful thing you can do, and it costs nothing if you already own a suitable pair. The goal is to reduce compression across the ball of your foot. Three features matter most:
- Wide toe box. Your toes need room to spread naturally. If you can’t wiggle all five toes freely inside the shoe, it’s too narrow. Shoes with a foot-shaped toe box (rather than a tapered point) reduce the squeeze that pushes metatarsal heads into the nerve.
- Adequate cushioning. A well-cushioned sole absorbs impact before it reaches the forefoot. Look for shoes with meaningful padding under the ball of the foot, not just the heel.
- Low or zero heel-to-toe drop. High heels shift your body weight forward onto the ball of the foot. A flatter shoe distributes pressure more evenly. Zero-drop shoes, where the heel and forefoot sit at the same height, promote better alignment through each stride. Even dropping from a 2-inch heel to a half-inch makes a measurable difference.
Avoid narrow dress shoes, pointed-toe flats, and any shoe that compresses the forefoot. If your job requires formal footwear, look for brands specifically designed with wide toe boxes in professional styles.
Metatarsal Pads and Orthotics
A metatarsal pad is a small, teardrop-shaped cushion that sits inside your shoe to spread the metatarsal heads apart, taking pressure off the nerve. Placement is critical: the pad goes just behind the two metatarsal heads that are compressing the nerve, not directly under the painful spot. When positioned correctly, it lifts and separates the bones slightly, creating more space for the nerve. You can see the effect immediately by pressing the pad into place and noticing the forefoot widen.
Adhesive metatarsal pads cost a few dollars and stick to your insole or directly to the bottom of your foot. Start with a smaller pad for targeted relief. If you’re unsure about placement, a podiatrist can mark the exact position during an office visit. Custom orthotics with a built-in metatarsal raise are another option, though they’re more expensive and typically reserved for people who also have arch issues, overpronation, or other structural factors contributing to the problem.
Reducing Inflammation at Home
While you’re adjusting footwear and adding pads, a few simple strategies help calm the nerve irritation that’s already present. Icing the ball of your foot for 15 to 20 minutes several times a day reduces swelling in the area. Rolling a frozen water bottle under your forefoot does double duty, providing both cold therapy and a gentle massage. Over-the-counter anti-inflammatory pain relievers can take the edge off during flare-ups.
Temporarily reducing activities that load the forefoot also helps. If you’re a runner, switching to cycling or swimming for a few weeks gives the nerve time to settle down. Complete rest isn’t necessary, but dialing back on high-impact exercise during the acute phase speeds recovery.
Corticosteroid Injections
When conservative measures alone don’t provide enough relief after several weeks, a corticosteroid injection is typically the next step. A small amount of steroid is injected into the space around the nerve to reduce inflammation and swelling. These injections show a high level of efficacy for Morton’s neuroma pain, and many people notice significant improvement within a few days.
The relief isn’t always permanent. Some people get months or even years of benefit from a single injection, while others find the pain returns within weeks. Repeated injections carry a small risk of weakening nearby tissues, so most practitioners limit the number you receive in a given area. The injection itself takes only a few minutes and is done in a clinic setting, sometimes with ultrasound guidance for precision.
Alcohol Sclerosing Injections
A different injection approach uses a diluted alcohol solution to gradually shrink the nerve tissue. The standard protocol involves a series of injections spaced about two weeks apart, with a minimum of four sessions needed to fully alleviate symptoms and reduce the risk of recurrence. In a study of 101 cases, this approach was delivered under ultrasound guidance to ensure accuracy.
If symptoms partially improve but don’t fully resolve after four injections, additional sessions can be added at the same two-week intervals. This treatment bridges the gap between steroid injections and surgery, offering a more durable solution for people who respond partially to steroids but want to avoid an operation.
Radiofrequency Ablation
Radiofrequency ablation uses heat generated by radio waves to deactivate the nerve fibers causing pain. A small probe is positioned near the nerve, and controlled thermal energy disrupts the nerve’s ability to transmit pain signals. In clinical results, 83% of patients reported complete relief of symptoms. The procedure is minimally invasive compared to surgery and can be performed in an outpatient setting.
The 17% who experienced minimal to no relief in that study highlight that this approach doesn’t work for everyone. It tends to be offered when injections haven’t provided lasting results but the neuroma isn’t large enough to clearly warrant surgical removal.
When Surgery Becomes the Right Option
Surgery is reserved for neuromas that haven’t responded to several months of conservative and injection-based treatment. The most common procedure is neurectomy, where the affected segment of nerve is removed entirely. This reliably eliminates the neuroma but comes with a trade-off: you lose sensation between the affected toes permanently. Most people find this numbness easy to live with compared to the pain it replaces.
The main risk of neurectomy is the formation of a stump neuroma, where the cut end of the nerve develops its own painful lump. This complication isn’t common, but it can be difficult to treat when it occurs. An alternative approach called neurolysis (nerve decompression) releases the tight ligament compressing the nerve without removing any nerve tissue. This preserves sensation and carries a lower rate of post-surgical nerve symptoms, though it may not work as well for larger neuromas.
For smaller neuromas (under about 7 to 8 mm), a minimally invasive ligament release may be sufficient. Larger neuromas generally do better with open excision. Your surgeon’s recommendation will depend on the size of the neuroma, confirmed by ultrasound or MRI, along with how long you’ve had symptoms and which treatments you’ve already tried.
What Recovery From Surgery Looks Like
For the first two weeks after neurectomy, you should avoid walking as much as possible. When you do need to get around, keep all your weight on your heel. After dressings come off at around two weeks, you can begin gently exercising your foot and gradually increasing your walking distance each day. Once walking feels comfortable, gentle running and stretching are the next steps. Contact sports, twisting movements, and high-impact activities follow as comfort allows.
Most people return to their previous activity level within three months of surgery. The timeline varies depending on the procedure performed, your overall health, and how physically demanding your daily life is. Desk workers often return to their jobs within two to three weeks with a surgical shoe. People in active or on-their-feet jobs typically need four to six weeks before going back.
Getting a Diagnosis
If you suspect you have a Morton’s neuroma, a clinical exam is often enough to confirm it. The most reliable physical test involves squeezing the metatarsal heads together while pressing on the affected space. When a neuroma is present, this produces a painful, palpable click (called Mulder’s sign), and the test has a sensitivity of 94 to 98%, meaning it catches nearly every case. Imaging with ultrasound or MRI is used when the diagnosis is uncertain or to measure the neuroma’s size before planning injections or surgery.
Conditions that can mimic Morton’s neuroma include stress fractures of the metatarsals, inflammation of the joint capsule (capsulitis), and bursitis between the metatarsal heads. If your symptoms don’t respond to typical neuroma treatments, your provider may investigate these alternatives.