Morton's neuroma: Understanding and treating this burning pain under the foot This burning pain under the forefoot makes you wince with every step. It feels like you're walking on a bump or a crease in your sock. Electric shocks radiate to your toes. As physical therapists specializing in biomechanical foot assessment, we regularly see patients concerned about these symptoms. The good news is that 80% of cases respond to conservative treatment without surgery.^1^ The key is to act quickly. What science shows: - Morton's neuroma is not a tumor, it is a thickening of the tissue around a nerve - Treatment works best before the 4th month of symptoms - Exercises and shoe modifications significantly relieve pain - Physical therapy combines nerve mobilization, strengthening, and education This guide explores the causes, symptoms, and effective treatments. To understand physical therapy in general, see our [comprehensive guide](/resources/physical-therapy-everything-you-need-to-know). --- ## What is Morton's neuroma? Morton's neuroma is a fibrous thickening of the tissue surrounding an interdigital nerve (nerve between the toes). It is usually located between the 3rd and 4th toes. Despite its name, it is not a tumor. It is an irritation or compression that causes painful inflammation. The interdigital nerve transmits sensory information to your toes. It also controls the muscles of the foot. It is like an electrical wire that carries information. When this nerve is repeatedly compressed, the tissue thickens to protect itself. This process creates the characteristic bump called a neuroma. In 80% of cases, the neuroma forms between the 3rd and 4th metatarsals (long bones of the foot). It can also appear between the 2nd and 3rd, but this is less common. Morton's neuroma is one of the most common types of foot neuralgia. If you have other foot pain, consult our [guide to joint pain](/guide-complet/douleur-articulaire-guide-complet) to better understand your condition. --- ## What causes Morton's neuroma? Neuromas develop when the interdigital nerve is subjected to pressure or repeated microtrauma. The main causes are narrow shoes, high heels, and mechanical overload of the forefoot. Women between the ages of 40 and 60 are more affected. This may be due to frequently wearing narrow shoes. Shortened calf muscles also increase the load on the metatarsals. If you have tight calves, Achilles tendonitis may be a related condition to watch out for. A shortened calf alters the biomechanics of the foot and increases pressure on the forefoot. Runners and athletes who participate in sports with repeated impact are particularly at risk. Shin splints are another common condition among runners who share certain biomechanical risk factors. Foot deformities such as hammer toes can also contribute to changes in pressure distribution under the forefoot and increase the risk of neuroma. A comprehensive biomechanical assessment will identify these contributing factors. --- ## What are the symptoms of Morton's neuroma? Symptoms include burning pain under the forefoot, electric shocks, and numbness in the adjacent toes. The pain is typically located between the third and fourth toes. If you recognize these symptoms, consult a doctor to prevent the condition from worsening. **Differentiating Morton's neuroma from other foot conditions:** It is important to distinguish Morton's neuroma from other types of forefoot pain. Metatarsalgia also causes pain under the metatarsals, but it is generally more diffuse and mechanical. Plantar fasciitis causes pain under the heel that improves after a few steps. Tarsal tunnel syndrome causes similar nerve symptoms, but on the inside of the foot and the sole. If you also have a deformity of the big toe, see our article on [hallux valgus](/complete-guide/hallux-valgus) to understand how foot deformities can contribute to overloading the forefoot. --- ## How is Morton's neuroma diagnosed? The diagnosis is based on the history of symptoms and clinical examination. Imaging is rarely necessary, except to rule out other causes. During the examination, the physical therapist will: - Take a history of your symptoms - Examine the mobility of your joints - Assess the sliding of your nerves - Test your movement, strength, and stability A lateral compression test of the metatarsals may reproduce the pain. A clicking sound is sometimes heard (Mulder's sign). This test confirms the diagnosis. You do not need to see a doctor before consulting a physical therapist. If necessary, your physical therapist will refer you. Ultrasound or MRI are used if the diagnosis is uncertain or to plan surgery. These tests are rarely necessary. --- ## How does physical therapy help Morton's neuroma? Physical therapy is effective in 80% of cases. It combines nerve mobilization, strengthening exercises, and education.^1^ Treatment works best before the 4th month of symptoms. **The evaluation includes:** - Analysis of your joint mobility - Assessment of nerve gliding - Observation of your movements - Strength and stability tests **Treatments include:** **Nerve mobilization:** The physical therapist improves nerve gliding. It's like oiling a squeaky door. These mobilizations reduce sensitivity and pain. **Strengthening exercises:** Targeted exercises strengthen the intrinsic muscles of the foot (small internal muscles). They improve stabilization. This prevents the metatarsal heads from collapsing and compressing the nerve. **Motor control:** You will learn to better control your movements. You will gradually desensitize your nerve. **Education:** Your physical therapist will teach you how to pace your activities to optimize healing. One study shows that after 6 sessions combining massage, mobilization, exercises, and education, the pain resolved. Foot function improved. The physiotherapy approach to Morton's neuroma is similar to that used for other nerve conditions in the lower limb. If you also suffer from knee pain, see our article on [knee osteoarthritis](/guide-complet/arthrose-du-genou-gonarthrose) to understand how joint conditions can affect the biomechanics of the entire lower limb. The principles of manual treatment and therapeutic exercises also apply to other areas. Check out our [guide to physical therapy](/resources/physical-therapy-everything-you-need-to-know) to better understand how these approaches work. --- ## What exercises help relieve Morton's neuroma? Effective exercises include nerve mobilization (nerve gliding), calf stretches, foot muscle strengthening, and self-massage with a ball. Start slowly and increase gradually. If an exercise increases pain, stop and consult your doctor. **Progression of exercises:** Weeks 1-2: Focus on gentle mobilization and light stretching. The goal is to reduce nerve sensitivity without causing significant pain. Weeks 3-4: Gradually add strengthening exercises. Start with simple movements such as picking up a towel with your toes or actively arching your foot. Weeks 5-8: Increase the intensity and complexity of the exercises. Introduce weight-bearing exercises such as rising onto your toes, first on both feet, then gradually on one foot. After 8 weeks: Maintain your gains with preventive exercises 2-3 times a week. If you run, gradually reintroduce running according to your physical therapist's advice. --- ## What shoes should you wear with Morton's neuroma? The ideal shoes are wide in the front. They have a rigid sole and a small heel (2-3 cm maximum). Avoid narrow, pointed shoes or high heels. **Foot orthotics:** Orthopedic insoles with retrocapital support (under the front of the foot) are often effective. They redistribute pressure and relieve the nerve. A podiatrist or physical therapist can advise you. Choosing the right shoes is a key part of treatment. If you run, make sure your running shoes have enough room for your toes and don't compress the front of your foot. **Tips for buying shoes:** - Shop at the end of the day when your feet are slightly swollen - Try on shoes with the socks or stockings you usually wear - Make sure there is at least 1 cm of space between your longest toe and the tip of the shoe - Walk around the store to test the comfort - Don't buy shoes thinking they will stretch; they should be comfortable right away --- ## How long does it take for Morton's neuroma to heal? Healing typically takes 6 to 12 weeks with proper conservative treatment. Treatment works best before the 4th month of symptoms. **Si le traitement conservateur échoue :** Après 3 à 6 mois sans amélioration suffisante, ou si le névrome mesure plus de 6 mm, la chirurgie peut être envisagée. L'intervention consiste à libérer ou retirer le névrome. Une zone insensible entre les orteils est possible après, mais elle régresse généralement en quelques mois. La bonne nouvelle : la majorité des patients n'ont pas besoin de chirurgie. **Timeline de guérison typique :** Semaines 1-2 : Réduction initiale de la douleur aiguë avec repos relatif et modifications de chaussures. Les symptômes peuvent fluctuer. Semaines 3-6 : Amélioration progressive avec les exercices et mobilisations. Reprise graduelle des activités. Diminution notable des chocs électriques. Semaines 7-12 : Retour aux activités normales. Consolidation des gains. Les symptômes devraient être minimes ou absents. Après 12 semaines : Maintien avec exercices de prévention. Surveillance des facteurs de risque (chaussures, activités). Si vous avez aussi des douleurs chroniques qui persistent au-delà de cette période, il peut être utile de consulter notre [guide sur la douleur chronique](/guide-complet/comprendre-la-douleur-chronique) pour mieux comprendre les mécanismes de la douleur persistante et les stratégies de gestion adaptées. --- ## Quoi faire à la maison pour un névrome de Morton? Pour soulager le névrome à la maison, diminuez temporairement les activités douloureuses. Portez des souliers plus larges. Pratiquez des activités de transfert comme la natation. **Modifiez vos activités :** - Diminuez temporairement la marche et la course si elles font mal - Recommencez graduellement quand la douleur diminue - Pratiquez la natation ou le vélo (réduisent le stress sur la région) **Prenez des pauses :** - Si vous êtes debout longtemps ou en file à l'épicerie, prenez des pauses courtes en position assise - Évitez les surfaces dures **Adaptez vos souliers :** - Portez des souliers plus larges temporairement - Utilisez des semelles plus épaisses - Portez des sandales sans courroie au besoin **Glace :** - Appliquez 15-20 minutes après les activités si nécessaire - Utilisez une serviette entre la glace et votre peau **Massage et auto-traitement :** - Roulez une balle de golf ou de tennis sous votre pied 5-10 minutes par jour - Massez doucement la zone entre les orteils affectés - Étirez vos orteils en les séparant délicatement avec vos doigts **Quand reconsulter :** Si aucune amélioration après 10 jours, consultez un physiothérapeute pour accélérer votre guérison. Les stratégies d'auto-gestion pour le névrome de Morton s'apparentent à celles utilisées pour d'autres conditions du pied et de la cheville. Si vous avez aussi une douleur à la cheville, consultez notre article sur l'[entorse de la cheville](/guide-complet/entorse-de-la-cheville) pour des conseils de gestion complémentaires. Pour les personnes actives qui souhaitent comprendre comment adapter leurs entraînements, notre article sur la [douleur lombaire en physiothérapie](/guide-complet/physiotherapie-douleur-lombaire) offre des principes de dosage d'activité applicables à toutes les régions du corps. Ces principes de progression graduelle sont essentiels pour éviter les récidives. --- ## Quand devriez-vous consulter un physiothérapeute? Consultez si vous avez les symptômes décrits ou si votre médecin a éliminé d'autres causes. Vous n'avez pas besoin de prescription médicale. **Consultez si :** - Douleur brûlante sous l'avant-pied - Engourdissements ou chocs électriques dans les orteils - Symptômes persistants malgré des modifications de souliers - Douleur affectant vos activités quotidiennes - Aucune amélioration après 10 jours d'auto-gestion **Ce que le physiothérapeute peut faire :** - Évaluer votre condition en détail - Déterminer la cause exacte - Créer un programme d'exercices personnalisé - Vous enseigner à gérer votre condition - Vous référer au médecin si nécessaire La physiothérapie est un traitement de première ligne efficace. Plus vous consultez tôt, meilleures sont vos chances de guérison sans chirurgie. Les physiothérapeutes de Physioactif ont une expertise particulière dans l'évaluation biomécanique du pied et dans le traitement des conditions nerveuses. Nous utilisons des approches basées sur les données probantes pour optimiser votre récupération. **Pourquoi consulter chez Physioactif :** - Accès direct sans prescription médicale - Évaluation biomécanique complète du pied - Plan de traitement personnalisé basé sur vos objectifs - Techniques de mobilisation nerveuse spécialisées - Conseils sur les chaussures et orthèses adaptés à votre condition - Collaboration avec podiatres et orthésistes au besoin Si vous souffrez aussi de douleurs à la hanche ou au genou, sachez que ces articulations peuvent influencer la biomécanique de votre pied. Consultez nos articles sur l'[arthrose de la hanche](/guide-complet/arthrose-de-la-hanche-coxarthrose) ou la [tendinopathie de la patte d'oie](/guide-complet/tendinite-ou-tendinopathie-de-la-patte-doie) pour une vision globale de votre condition. Les personnes souffrant de [syndrome fémoro-patellaire](/guide-complet/syndrome-femoro-patellaire) ou de [douleur antérieure au genou](/guide-complet/douleur-anterieure-genou) bénéficient souvent d'une évaluation biomécanique complète du membre inférieur, incluant le pied. Une approche globale permet d'identifier tous les facteurs contributifs et d'optimiser le traitement. Pour les enfants et adolescents actifs qui développent des douleurs au pied, consultez nos articles sur la [maladie d'Osgood-Schlatter](/guide-complet/maladie-osgood-schlatter) et les [délais de développement moteur](/guide-complet/delai-de-developpement-moteur) pour comprendre les particularités des conditions pédiatriques. --- ## Références 1. Schreiber K, et al. [Conservative treatment of Morton's neuroma: a systematic review](https://jfootankleres.biomedcentral.com/articles/10.1186/1757-1146-4-21). J Foot Ankle Res. 2011. 2. The effects of a combined physical therapy approach on Morton's Neuroma. N-of-1 Case Report. [Musculoskelet Sci Pract](https://pubmed.ncbi.nlm.nih.gov/32713798/). 2020. 3. [Morton's Neuroma](https://www.physio-pedia.com/Morton's_Neuroma). Physio-pedia. 4. [Mechanical Diagnosis and Therapy and Morton's Neuroma: A Case Report](https://pmc.ncbi.nlm.nih.gov/articles/PMC6484954/). J Man Manip Ther. 2019. 5. Physical Medicine and Rehabilitation for [Morton Neuroma](https://emedicine.medscape.com/article/308284-treatment). Medscape.