Neuroma

Neuromas are painful nerve conditions, most often in the neuroma foot, that can cause sharp or burning pain, tingling, and numbness. These symptoms can limit walking, exercise, and work. With early evaluation and a personalized care plan, most people improve without surgery. Learn the common types, how to recognize symptoms, and practical steps to prevent and treat neuromas.
 

Overview of Neuromas

A neuroma is a localized thickening or irritation of a peripheral nerve where it is compressed or repeatedly stressed. Unlike neuropathy (widespread nerve damage) or radiculopathy (irritation of a nerve root from the spine), a neuroma is a focal problem at a specific site. It is not cancer; it is a benign enlargement that can trigger pain signals in the neuroma foot.

The most common type is Morton’s neuroma, sometimes called morton neuritis or morton’s foot nerve irritation, which develops between the metatarsal bones of the forefoot, most often between the third and fourth toes. People with morton’s toe or morton’s foot foot shape may place extra pressure on the forefoot, which can contribute to Morton’s neuroma formation. Dorsal digital neuromas involve nerves along the top of the toes. Less commonly, neuromas form in the heel, ankle, or other tight spaces in the foot.

Neuromas are more frequent in adults who spend long hours on their feet or wear tight, narrow, or high-heeled shoes. Women are affected more often. Athletes and workers with repetitive forefoot loading are at higher risk. Foot structure—such as flat feet, high arches, bunions, hammertoes, morton’s toe, or morton’s foot—can increase pressure on nerves. Prior foot injuries and conditions that change gait or cause swelling also contribute to morton neuritis and other neuromas.

Symptoms, Causes, and Risk Factors of Neuromas

Common symptoms include:

• Sharp or burning forefoot pain, often described as “standing on a pebble,” typical of Morton’s neuroma and other neuromas.
• Numbness or tingling in adjacent toes.
• Worsening pain with tight shoes, high heels, or prolonged standing; relief after removing shoes or massaging the forefoot in the neuroma foot.

Symptoms often begin intermittently and gradually occur with less activity over time. People with morton’s toe or morton’s foot may notice earlier onset due to altered weight distribution that can provoke morton neuritis.

Contributing factors include repetitive compression of the forefoot, high-impact activities, tight or pointed footwear, and foot mechanics that overload the metatarsal heads. Trauma that irritates or scars a nerve can also lead to Morton’s neuroma formation and other neuromas.

Seek medical evaluation if pain persists beyond a few weeks despite rest and shoe changes, if numbness or tingling spreads, if night pain develops, or if symptoms interfere with daily activities. Prompt care is advised after an acute injury or if redness, warmth, or swelling suggests infection or another urgent condition.