Posterior tibial nerve neuralgia, also known as tarsal tunnel syndrome, is a nerve disorder that is caused by compression of the posterior tibial nerve. This nerve runs through the tarsal tunnel, an area along the inside of the ankle that houses nerves, blood vessels, and tendons. When the posterior tibial nerve is compressed, it causes symptoms such as foot, ankle, and toe pain, a pins and needles sensation in the foot, and numbness. Conservative treatments such as resting and icing the foot, wearing orthotics, and taking pain medications can help relieve symptoms. For more information about tarsal tunnel syndrome and to discover the best course of treatment for you, please consult with a podiatrist.
Tarsal tunnel syndrome can be very uncomfortable to live with. If you are experiencing tarsal tunnel syndrome, contact the podiatrists of Boston Common Podiatry. Our doctors can provide the care you need to keep you pain-free and on your feet.
Tarsal Tunnel Syndrome
Tarsal tunnel syndrome, which can also be called tibial nerve dysfunction, is an uncommon condition of misfiring peripheral nerves in the foot. The tibial nerve is the peripheral nerve in the leg responsible for sensation and movement of the foot and calf muscles. In tarsal tunnel syndrome, the tibial nerve is damaged, causing problems with movement and feeling in the foot of the affected leg.
Common Cause of Tarsal Tunnel Syndrome
- Involves pressure or an injury, direct pressure on the tibial nerve for an extended period of time, sometimes caused by other body structures close by or near the knee.
- Diseases that damage nerves, including diabetes, may cause tarsal tunnel syndrome.
- At times, tarsal tunnel syndrome can appear without an obvious cause in some cases.
The Effects of Tarsal Tunnel Syndrome
- Different sensations, an afflicted person may experience pain, tingling, burning or other unusual sensations in the foot of the affected leg.
- The foot muscles, toes and ankle become weaker, and curling your toes or flexing your foot can become difficult.
- If condition worsens, infections and ulcers may develop on the foot that is experiencing the syndrome.
A physical exam of the leg can help identify the presence of tarsal tunnel syndrome. Medical tests, such as a nerve biopsy, are also used to diagnose the condition. Patients may receive physical therapy and prescriptive medication. In extreme cases, some may require surgery.
If you have any questions please feel free to contact our office located in Boston, MA . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.