Tarsal tunnel syndrome is a foot condition caused by compression of the posterior tibial nerve, which runs through a series of bones and ligaments in the ankle. Because symptoms tend to flare up after physical activity, tarsal tunnel syndrome can be life-limiting and restrict a person's mobility. Below, learn about the causes and symptoms of this condition, as well as how to prevent it and how a podiatrist can help treat it.

Causes

All cases of tarsal tunnel syndrome are the result of tibial nerve damage, which can occur in several different ways. Flat feet are one of the most common causes, as the fallen arches of the foot place repeated stress on the tibial nerve. Also, ankle sprains, strains, and fractures can easily trigger swelling that compresses the tibial nerve. Growths on the ankle, like bone spurs, cysts, or varicose veins, can compress the nerve as well.

Symptoms

For most people, tarsal tunnel syndrome generates pain along the nerve. The pain may be sharp and shooting, burning, or similar to an electrical shock sensation. The pain can extend into the rest of the foot, especially to the inside of the ankle or to the sole. It's also not uncommon to experience a tingling, pins-and-needles feeling in the foot. Most of the time, pain and tingling are worsened by physical activity.

Prevention

Unfortunately, there's no sure way to prevent this condition. But you can minimize your risk by properly warming up before exercise and resting afterward to avoid overuse and repetitive stress on the tibial nerve. Wearing supportive footwear, especially if you have flat feet, and regularly stretching the feet and ankles can also be helpful.

Treatment

If you think you may have tarsal tunnel syndrome, a podiatrist can explore treatment options with you. They may suggest custom orthotics or a brace or cast to help support and stabilize the foot and encourage healing. Steroid injects may be needed to reduce inflammation and pain. If these methods are unsuccessful, your podiatrist might recommend surgery.

Get the pain relief you need and start on the road to recovery by visiting Dr. Eric D. Trattner. Dr. Trattner is a podiatrist who has been serving the Cleveland, OH, area for over 30 years. He offers treatment for a wide range of foot conditions, including tarsal tunnel syndrome, bunions, and hammertoes. Call (440) 333-5350 for an appointment or visit his office's website for more information.