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Tarsal Tunnel Syndrome: Causes, Diagnosis, and Treatment
Overview
What Is Tarsal Tunnel Syndrome?
Tarsal Tunnel Syndrome occurs when the tibial nerve, which provides sensation and motor function to parts of the foot, becomes compressed or irritated within the tarsal tunnel—a narrow space formed by bone and ligament on the inside of the ankle. This tunnel contains nerves, arteries, and tendons that control movement and feeling in the foot.
Compression in this tunnel leads to symptoms along the sole of the foot and toes, affecting balance and walking. The syndrome is somewhat similar to carpal tunnel syndrome in the wrist but occurs in the foot. While not as commonly diagnosed, TTS can cause significant discomfort and mobility issues if left untreated (Takakura et al., 2017).

our approach
We take a structured, multi-layered approach to Tarsal Tunnel Syndrome treatment
Expert Analysis
Understanding Tarsal Tunnel Syndrome
Common symptoms include:
- Burning, tingling, or numbness on the sole of the foot and toes
- Sharp, shooting pain that may radiate up the ankle or leg
- A sensation of “pins and needles” or electric shocks in the foot
- Increased discomfort after prolonged standing, walking, or exercise
- Weakness in foot muscles leading to difficulty with balance or toe movement
Symptoms often worsen throughout the day and may improve with rest. The discomfort is typically localized to the inside of the ankle and sole of the foot, although the exact pattern can vary. Patients may confuse TTS with plantar fasciitis or neuropathy, making accurate diagnosis important (Takakura et al., 2017).

triggers
What Causes Tarsal Tunnel Syndrome?
TTS can be caused by anything that puts pressure on or irritates the tibial nerve within the tarsal tunnel, including:
Tarsal Tunnel Syndrome can be caused by anything that puts pressure on or irritates the tibial nerve within the tarsal tunnel, including:
- Trauma or injury to the ankle (sprains, fractures)
- Swelling from arthritis or tendinitis
- Flat feet or abnormal foot mechanics increasing pressure
- Cysts, varicose veins, or bone spurs within the tunnel
- Systemic conditions such as diabetes or inflammatory diseases (Takakura et al., 2017).
In many cases, repetitive strain or biomechanical issues are the main contributors.
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What Happens If Tarsal Tunnel Syndrome Is Left Untreated?
Chronic Pain and Numbness
Persistent or worsening foot pain and numbness.
Muscle Weakness
Progressive weakness of foot muscles.
Mobility Impairment
Difficulty walking or maintaining balance.
Irreversible Nerve Damage
Development of chronic nerve damage.
Functional Disability
Potential loss of foot function affecting daily activities.
solutions
Our Approach To Treating Tarsal Tunnel Syndrome
At Compass Pain and Wellness, the first treatment step will always be a detailed evaluation with your doctor to give you the answers you need. Next, our team will build a plan of care tailored to your specific pathology. This may involve advanced medical treatments as well as supportive therapies to address all aspects of your symptoms.

Evaluation
How We Diagnose Tarsal Tunnel Syndrome
Early diagnosis is essential for effective treatment
Diagnosis begins with a detailed evaluation of your symptoms and medical history. We perform a physical exam focused on the foot and ankle, including Tinel’s test (tapping over the nerve to reproduce symptoms).
Imaging such as MRI or ultrasound can identify structural causes like cysts or inflammation compressing the nerve. Nerve conduction studies help confirm nerve dysfunction and localize the site of compression. Early diagnosis is essential for effective treatment (Takakura et al., 2017).
Conservative Treatment Approaches
Physical Therapy
Physical therapy to improve foot biomechanics and reduce nerve pressure
Acupuncture
Acupuncture to alleviate pain and promote nerve healing
Massage
Massage therapy to reduce muscle tightness around the ankle
Shockwave Therapy
Shockwave therapy to stimulate tissue repair and reduce inflammation
TECAR Therapy
Tecar therapy to enhance circulation and reduce swelling
Chiropractic Care
Chiropractic adjustments to correct foot and ankle alignment
Orthotic Devices
Orthotic devices to support the arch and relieve nerve compression


Advanced Treatment Approaches
Targeted Corticosteroid Injections
Targeted corticosteroid injections to reduce nerve inflammation
Platelet-rich Plasma (PRP) Injections
Platelet-rich plasma (PRP) injections to promote healing of nerve and surrounding tissues
Ultrasound-guided Nerve Hydrodissection
Ultrasound-guided nerve hydrodissection to free the nerve from adhesions
Surgical Decompression
Surgical decompression to relieve nerve entrapment when conservative measures fail (Takakura et al., 2017).
Ready to Transform?
Take A Step Toward Relief Today
Tarsal Tunnel Syndrome can be painful and limiting, but with proper diagnosis and comprehensive treatment, relief is within reach. The team at Compass Pain and Wellness is ready to help you overcome nerve pain and regain your mobility. Contact us today to schedule an evaluation and start your journey toward pain-free walking.


