Tarsal tunnel syndrome is a condition in which the tibial nerve, which runs down the leg and into the foot, is compressed as it passes through a narrow tunnel in the ankle called the tarsal tunnel. This can result in pain, tingling, and numbness in the foot and ankle, as well as weakness and muscle atrophy in severe cases.
The symptoms of tarsal tunnel syndrome may be similar to those of other conditions affecting the foot and ankle, such as plantar fasciitis or nerve entrapment in the foot. Therefore, a thorough physical examination, along with imaging tests such as X-rays, MRI, or nerve conduction studies, may be necessary to confirm the diagnosis.
Conservative treatment options for tarsal tunnel syndrome may include rest, icing, physical therapy, and wearing supportive footwear or orthotics. Non-steroidal anti-inflammatory drugs (NSAIDs) may also be prescribed to help relieve pain and inflammation.
In more severe cases or when conservative treatments are not effective, surgery may be necessary to release the pressure on the tibial nerve by removing any structures that may be compressing it.
Early diagnosis and treatment are important for preventing long-term complications such as chronic pain, muscle atrophy, and nerve damage. If you experience persistent foot or ankle pain or notice any unusual symptoms, it is important to seek medical attention to determine the underlying cause and appropriate treatment.