Items filtered by date: June 2025

Tarsal tunnel syndrome is a condition caused by compression of the posterior tibial nerve as it passes through the tarsal tunnel near the ankle. This nerve entrapment can result from injury, swelling, flat feet, or medical conditions like arthritis or diabetes. Symptoms include tingling, burning, numbness, or shooting pain in the ankle, heel, or sole of the foot. Risk factors include repetitive motion, improper footwear, and structural foot problems. A podiatrist can diagnose the condition through physical examination and testing, then recommend treatments, such as orthotics or anti-inflammatory care. If you are experiencing these symptoms, it is suggested that you consult a podiatrist for expert evaluation and a plan to restore foot comfort and function.

Tarsal tunnel syndrome can be very uncomfortable to live with. If you are experiencing tarsal tunnel syndrome, contact Bryan Sullivan, DPM of Mississippi Foot Center . Our doctor 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 Jackson, MS . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Plantar fasciitis is a common condition that involves inflammation of the plantar fascia, a thick band of tissue that runs along the bottom of the foot. It often causes heel pain, especially with the first steps in the morning. Risk factors include prolonged standing, obesity, wearing improper footwear, and high impact activities. Symptoms typically involve sharp heel pain and localized tenderness along the arch. Diagnosis may include a physical exam to identify pain points and assess foot mechanics. A podiatrist can confirm the condition, recommend stretching exercises, prescribe custom orthotics, and guide treatment to relieve discomfort. If you are experiencing persistent heel pain, it is suggested that you consult a podiatrist for a personalized plan to help restore foot function and comfort.

Plantar fasciitis can be very painful and inconvenient. If you are experiencing heel pain or symptoms of plantar fasciitis, contact Bryan Sullivan, DPM  from Mississippi Foot Center . Our doctor can provide the care you need to keep you pain-free and on your feet.

What Is Plantar Fasciitis?

Plantar fasciitis is the inflammation of the thick band of tissue that runs along the bottom of your foot, known as the plantar fascia, and causes mild to severe heel pain.

What Causes Plantar Fasciitis?

• Excessive running
• Non-supportive shoes
• Overpronation
• Repeated stretching and tearing of the plantar fascia

How Can It Be Treated?

• Conservative measures – anti-inflammatories, ice packs, stretching exercises, physical therapy, orthotic devices
• Shockwave therapy – sound waves are sent to the affected area to facilitate healing and are usually used for chronic cases of plantar fasciitis
• Surgery – usually only used as a last resort when all else fails. The plantar fascia can be surgically detached from the heel

While very treatable, plantar fasciitis is definitely not something that should be ignored. Especially in severe cases, speaking to your doctor right away is highly recommended to avoid complications and severe heel pain. Your podiatrist can work with you to provide the appropriate treatment options tailored to your condition.

If you have any questions please feel free to contact our office located in Jackson, MS . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

In some people with diabetes, nerve pain in the feet may be linked to changes in blood flow. This type of nerve problem, often called painful diabetic neuropathy, causes burning, tingling, or sharp sensations, especially at night. Researchers have found that blood vessels supplying the nerves may not work properly in these cases. When blood flow is reduced or becomes uneven, the nerves do not get enough oxygen and nutrients, which can lead to pain or damage. These changes may also make the feet more sensitive to temperature or touch. Better control of blood sugar, along with medications and foot care, can help ease discomfort and protect the nerves. If diabetic nerve pain is interfering with daily life or sleep, it is suggested that you see a podiatrist for a full evaluation, in addition to discussing ways to improve comfort and circulation.

Diabetic foot care is important in preventing foot ailments such as ulcers. If you are suffering from diabetes or have any other concerns about your feet, contact Bryan Sullivan, DPM from Mississippi Foot Center . Our doctor can provide the care you need to keep you pain-free and on your feet.

Diabetic Foot Care

Diabetes affects millions of people every year. The condition can damage blood vessels in many parts of the body, especially the feet. Because of this, taking care of your feet is essential if you have diabetes, and having a podiatrist help monitor your foot health is highly recommended.

The Importance of Caring for Your Feet

• Routinely inspect your feet for bruises or sores.
• Wear socks that fit your feet comfortably.
• Wear comfortable shoes that provide adequate support.

Patients with diabetes should have their doctor monitor their blood levels, as blood sugar levels play such a huge role in diabetic care. Monitoring these levels on a regular basis is highly advised.

It is always best to inform your healthcare professional of any concerns you may have regarding your feet, especially for diabetic patients. Early treatment and routine foot examinations are keys to maintaining proper health, especially because severe complications can arise if proper treatment is not applied.

If you have any questions please feel free to contact our office located in Jackson, MS . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Poor dorsiflexion, or limited upward movement of the foot toward the shin, can interfere with walking and increase strain on other joints. Poor dorsiflexion is often the result of tight calf muscles, especially the gastrocnemius and soleus, which can restrict ankle movement. Previous ankle injuries, such as sprains that did not heal fully, may also lead to scar tissue or stiffness, further limiting motion. In some cases, compression or injury of the deep peroneal nerve, which controls the muscles responsible for dorsiflexion, may prevent the foot from lifting properly. Ankle joint restrictions or structural limitations related to genetics may also play a role. When dorsiflexion is impaired, the body may adapt by altering gait, which can place excessive stress on the knees, hips, and lower back. A podiatrist can evaluate the ankle’s range of motion, identify the underlying cause of the restriction, and recommend medical treatment or surgery, if necessary. If you have problems flexing your foot, it is suggested that you schedule an appointment with a podiatrist for a diagnosis and appropriate treatment.

If you have any concerns about your feet, contact Bryan Sullivan, DPM from Mississippi Foot Center . Our doctor can provide the care you need to keep you pain-free and on your feet.

Biomechanics in Podiatry

Podiatric biomechanics is a particular sector of specialty podiatry with licensed practitioners who are trained to diagnose and treat conditions affecting the foot, ankle and lower leg. Biomechanics deals with the forces that act against the body, causing an interference with the biological structures. It focuses on the movement of the ankle, the foot and the forces that interact with them.

A History of Biomechanics

• Biomechanics dates back to the BC era in Egypt where evidence of professional foot care has been recorded.
• In 1974, biomechanics gained a higher profile from the studies of Merton Root, who claimed that by changing or controlling the forces between the ankle and the foot, corrections or conditions could be implemented to gain strength and coordination in the area.

Modern technological improvements are based on past theories and therapeutic processes that provide a better understanding of podiatric concepts for biomechanics. Computers can provide accurate information about the forces and patterns of the feet and lower legs.

Understanding biomechanics of the feet can help improve and eliminate pain, stopping further stress to the foot.

If you have any questions please feel free to contact our office located in Jackson, MS . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.