Morton's Neuralgia: Causes, Symptoms, and Evidence-Based Podiatry Treatments | Morton Neuroma

Blog 97 – Morton’s Neuralgia: Causes, Symptoms, and Evidence-Based Podiatry Treatments | Morton Neuroma

If you’ve noticed a sharp, burning pain in the ball of your foot or numbness in your toes, you may be experiencing Mortons neuralgia. This condition, often caused by nerve compression between metatarsal bones, can notably impact your daily activities.

While common foot abnormalities and high-impact activities contribute to its development, accurate diagnosis and evidence-based treatments are essential for effective management. Understanding the causes, recognising the symptoms, and exploring podiatric interventions can help you overcome this painful condition. 

Let’s examine the complexities of Mortons neuralgia and the professional care options available to alleviate your discomfort in our latest blog.

Morton Neuroma Key Takeaways

Causes of Mortons Neuralgia

Morton’s Neuralgia is one of several reasons you may be experiencing Metatarsalgia (i.e. ball of foot pain). This is why it is so important to get an accurate root cause diagnosis from an experienced Podiatrist so an effective treatment plan can be put in place that gets you moving pain free again.

Several factors contribute to Mortons neuralgia, primarily the compression or irritation of the interdigital nerve between the toes:

  • Poor-Fitting Footwear

    The impact of footwear is one crucial factor. Tight, ill-fitting shoes and high heels can induce persistent nerve compression, leading to irritation and subsequent pain.

  • Foot Abnormalities

    Foot abnormalities also play a significant role. Conditions such as flat feet, high arches, bunions, or hammer toes can alter the standard biomechanical patterns of your foot, increasing the risk of nerve irritation.

  • Foot Injuries

    Furthermore, we cannot ignore traumatic foot injuries. Sprains, fractures, or repetitive stress may damage the interdigital nerve, setting the stage for Mortons neuralgia to develop.

  • High Impact Activities

    High-impact activities, such as running or sports that put extra pressure on the forefoot, can worsen the situation. These activities and poor footwear choices greatly enhance the risk factors associated with this condition.

Recognising these underlying causes is essential for effective diagnosis and treatment planning. Addressing contributing factors like improper footwear, reducing the risks associated with foot abnormalities, and taking preventive measures against traumatic injuries can provide long-term relief and maximise your freedom from this debilitating condition.

Recognising the Symptoms

Recognising the symptoms of Mortons neuroma is vital for timely intervention and effective management.

Typically, you’ll experience intermittent burning pain in the ball of your foot, often likened to standing on a marble. Additional symptoms may include numbness or tingling in the toes and difficulty walking normally. Despite the discomfort, you won’t usually notice swelling in your foot.

Symptom Description Associated Factors
Burning pain
Often felt in the ball of the foot
Tight/high-heeled shoes, running, skiing
Numbness
Tingling or loss of sensation in toes
Compression of nerves, foot abnormalities
Walking issues
Difficulty in walking normally
High arches, flat feet, bunions

Differential diagnosis is essential to distinguish Mortons neuroma from other conditions like metatarsalgia or arthritis. Early recognition and appropriate measures can greatly enhance your quality of life and keep you moving freely.

Diagnosing the Condition

Diagnosing Mortons neuroma accurately hinges on a combination of clinical examination and advanced imaging techniques.

Your podiatrist will conduct a thorough clinical examination, focusing on localised pain in the second or third intermetatarsal space. This is a hallmark symptom of this condition and is necessary for diagnostic accuracy. Differentiating it from other foot conditions (differential diagnosis) is vital for effective treatment planning.

Imaging techniques play an integral role in confirming the diagnosis. With its 95% sensitivity, an ultrasound is highly effective at detecting neuromas. It can show the presence of neural edema and demyelination. MRI is another potent imaging tool, showcasing intricate details necessary for a definitive diagnosis.

To accurately identify Mortons neuroma, your diagnostic process typically includes:

Ensuring a precise diagnosis through both clinical examination and imaging techniques empowers you to choose the most effective podiatry treatment options. Accurate identification directly shapes your treatment plan and long-term symptom relief.

Podiatry Treatment Options

Effective podiatry treatment options for Mortons neuroma encompass both conservative and more invasive measures tailored to relieve symptoms and enhance long-term foot health:

  • Orthotic Therapy

    You typically start with orthotic therapy, which includes custom shoe inserts to alleviate pressure on the affected nerve. Supporting the arch can help reduce pain and improve foot biomechanics.

  • Foot Mobilisation

    Foot mobilisation techniques also play a role, aiming to restore normal joint function and alleviate nerve impingement.

  • Pain Relief Injections

    When conservative measures aren't adequate, anaesthetic injections numb the nerve temporarily. Cortisone injections can also reduce inflammation and pain for longer periods.

  • Surgery (rare cases)

    However, for persistent cases, surgical excision may be necessary. This involves removing the thickened nerve tissue, and success rates range between 50% and 100%, depending on factors such as patient selection and surgical expertise.

Accurate diagnosis, proper patient selection, and thorough counselling ensure you receive the most effective treatment tailored to your needs, promoting freedom from pain and overall foot health.

When to Seek Professional Help

At what point should you consider seeking professional help for foot pain? If you experience persistent foot pain, especially a burning sensation or a feeling like you’re standing on a marble, it’s time to consult a specialist. Here are three critical moments for when to seek help:

An accurate diagnosis typically involves a thorough physical examination and imaging tests like X-rays, ultrasound, or MRI to confirm Mortons neuralgia. Early intervention can lead to 80% symptom relief with conservative treatments and up to 85% with surgical interventions.

Follow-up care is essential to monitor progress and adjust treatments as needed. Lifestyle modifications, such as wearing proper footwear, using orthotic inserts, and physical therapy, can reduce recurrence and sustain long-term foot health. Your freedom to move without discomfort depends on timely, evidence-based podiatric intervention.

In Closing...

If you suspect you have Mortons neuroma, don’t hesitate to seek treatment. Evidence shows that around 80% of patients experience significant improvement with non-surgical options like orthotic therapy and injections.

Recognising symptoms early and getting a thorough diagnosis can help you return to pain-free walking sooner. Remember, addressing the condition promptly with professional help is critical to effective management and lasting relief. 

Don’t let this condition sideline you any longer—take control of your foot health today.

You don’t need to put up with foot pain any longer.  Call us today on (03) 4240 5231 or book online and let us get you back on your feet pain free and walking with confidence once again.

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Bellevue Podiatry

Bellevue Podiatry has been serving the people of Rosanna and its surrounding suburbs for over 10 years. We have the experienced and education to effectively treat any lower limb condition or injury that requires expert podiatry care.

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