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Normal foot and ankle biomechanics describe how the bones, joints, and ligaments work together during movement. Healthy biomechanics allow the foot to absorb impact, adapt to different surfaces, and provide stability when needed. During weight-bearing activities, the feet support the body while distributing pressure across the heel, midfoot, and forefoot. Proper alignment and controlled movement help reduce unnecessary stress on the lower extremities and support efficient walking, standing, and exercise.

Walking follows a coordinated sequence that begins when the heel contacts the ground and continues as the body moves forward over the foot. The ankle and foot gradually adjust to absorb impact before becoming more stable for push-off. Muscles and tendons provide control throughout this process. If alignment, flexibility, or joint motion is altered, certain areas may experience increased pressure. These changes can contribute to discomfort, overuse injuries, or changes in walking patterns.

Running places greater demands on foot and ankle biomechanics because the body experiences increased impact and faster movement. The foot must absorb force and then become stable enough to help propel the body forward. Risk factors for abnormal biomechanics include previous injuries, muscle weakness, and limited flexibility. Structural differences, improper footwear, and sudden increases in activity may also be factors. Symptoms of a biomechanical problem may include persistent foot or ankle pain, uneven shoe wear, or discomfort during weight-bearing activities.

A podiatrist can evaluate biomechanics by observing walking and running patterns and examining foot alignment, joint movement, and weight distribution. The foot doctor may also recommend supportive shoes, orthotics, or activity changes when appropriate. Follow-up visits can help determine whether treatment is improving movement and reducing stress. Understanding foot mechanics can support injury prevention and better mobility. If you have foot or ankle pain and want to understand your foot biomechanics, it is suggested that you consult a podiatrist for an accurate diagnosis and appropriate treatment.

If you have any concerns about your feet, contact Jeffrey Parrett, DPM from Parrett Podiatry. 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 Waxahachie, TX . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Flip-flops are a popular choice during warm weather, but wearing them for long periods may affect foot comfort and movement. Unlike supportive shoes, many flip-flops have thin, flexible soles with little cushioning or arch support. They also lack straps around the heel to hold the foot securely in place. As a result, people may change the way they walk to keep the footwear from slipping off. The toes grip the sole with each step, while the stride can become shorter. These changes may place additional stress on the muscles and other structures of the feet, especially when flip-flops are worn for extended periods.

The effects of flip-flops can depend on the design of the footwear and how they are used. Thin soles may provide limited protection from hard or uneven surfaces. Lack of support may also be uncomfortable for people who already have certain foot problems. However, not every pair of flip-flops affects the feet in the same way. Some designs have thicker soles and greater arch support, which may provide more stability than basic styles. Flip-flops can be practical for short periods, but they are generally not designed for long walks or activities that require greater foot support. Persistent foot pain after wearing them may indicate an underlying problem that needs evaluation.

A podiatrist can examine the feet and determine whether footwear may be contributing to the problem. An evaluation can include assessing the arches, walking pattern, and areas of discomfort. A podiatrist can also identify foot conditions that may require more supportive footwear and provide professional guidance based on the individual’s foot structure. Choosing footwear that fits properly and supports normal movement is an important part of maintaining foot health. If wearing flip-flops is contributing to ongoing foot pain or making walking uncomfortable, it is suggested that you consult a podiatrist for an evaluation and appropriate treatment options.

Flip-flops can cause a lot of problems for your feet. If you have any concerns about your feet or ankles, contact Jeffrey Parrett, DPM from Parrett Podiatry. Our doctor will assist you with all of your foot and ankle needs.

Flip-Flops and Feet

Flip-flops have managed to become a summer essential for a lot of people. While the shoes may be stylish and easy to slip on and off, they can be dangerous to those who wear them too often. These shoes might protect you from fungal infections such as athlete’s foot, but they can also give you foot pain and sprained ankles if you trip while wearing them.

When Are They Okay to Wear?

Flip-flops should only be worn for very short periods of time. They can help protect your feet in places that are crawling with fungi, such as gym locker rooms. Athlete’s foot and plantar warts are two common fungi that flip-flops may help protect your feet against.

Why Are They Bad for My Feet?

These shoes do not offer any arch support, so they are not ideal for everyday use. They also do not provide shock absorption or heel cushioning which can be problematic for your feet. Additionally, you may suffer from glass cuts, puncture wounds, and stubbed toes since they offer little protection for your feet.

More Reasons Why They Are Bad for Your Feet

• They Slow You Down
• May Cause Blisters and Calluses
• Expose Your Feet to Bacteria

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

Tarsal tunnel syndrome is caused by compression of the tibial nerve as it travels through a narrow space on the inside of the ankle. This area, known as the tarsal tunnel, contains tendons, blood vessels, and the nerve that supplies sensation to the bottom of the foot. When the tibial nerve becomes irritated or compressed, it can lead to a range of uncomfortable symptoms. This condition is considered an unusual form of peripheral neuropathy because it affects nerve function and sensation in the foot.

Common symptoms include pain, numbness, tingling, and a burning sensation along the bottom of the foot or around the ankle. Some individuals may also experience muscle weakness or damage in the foot if the condition progresses. The discomfort may worsen with prolonged standing or walking and improve with rest. These symptoms can interfere with daily activities and reduce overall mobility if not addressed early.

Several causes and risk factors contribute to the development of tarsal tunnel syndrome. Swelling from an injury, such as an ankle sprain, can place pressure on the tibial nerve. Other causes include flat feet, varicose veins, or inflammation from chronic conditions. Risk factors include repetitive stress, wearing improper footwear, and occupations that require long periods of standing. Structural abnormalities in the foot can also increase the likelihood of nerve compression.

Early recognition and proper management can help prevent long-term complications. Treatment often focuses on reducing pressure on the nerve and improving foot alignment. Wearing supportive footwear, rest, and targeted exercises may help relieve symptoms. Addressing the underlying cause is essential for long-term relief and improved function. If you have symptoms of tarsal tunnel syndrome, it is suggested that you consult a podiatrist for an accurate diagnosis and appropriate treatment.

Tarsal tunnel syndrome can be very uncomfortable to live with. If you are experiencing tarsal tunnel syndrome, contact Jeffrey Parrett, DPM of Parrett Podiatry. 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 contact our office located in Waxahachie, TX . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

A heel spur is a bony growth that develops on the underside of the heel bone due to long-term stress and strain. It often forms where the plantar fascia attaches to the heel, creating irritation over time. Although the spur itself may not always cause pain, it is commonly associated with inflammation in the surrounding tissues. Heel spurs are frequently linked to plantar fasciitis, which can worsen discomfort during daily activities. Understanding this condition helps individuals recognize symptoms early and seek appropriate care.

Heel spur pain is often described as a sharp or stabbing sensation in the bottom of the heel, especially during the first steps in the morning. As the day progresses, the pain may become a dull ache that worsens with prolonged standing or walking. Some individuals report tenderness when pressing on the heel or a feeling of tightness along the arch. Swelling and mild inflammation may also be present. These symptoms can interfere with normal movement and reduce overall comfort.

Several risk factors contribute to the development of heel spurs. Repetitive stress from walking, running, or standing for long periods of time can strain the plantar fascia. Poor foot mechanics, such as flat feet or high arches, may increase tension on the heel. Wearing unsupportive footwear can worsen the condition by failing to absorb shock. Age-related changes in tissue flexibility and a history of foot strain also play a role. These factors can lead to gradual damage that results in heel pain over time.

Managing heel spurs involves reducing stress on the heel and improving foot support. Wearing properly fitted shoes with cushioning and arch support can help relieve pressure. Stretching exercises for the foot and calf may improve flexibility and reduce tension. Early evaluation is important to prevent worsening symptoms. If you have persistent heel pain, it is suggested that you consult a podiatrist who can accurately diagnose and treat heel spurs.

Heel spurs can be incredibly painful and sometimes may make you unable to participate in physical activities. To get medical care for your heel spurs, contact Jeffrey Parrett, DPM from Parrett Podiatry. Our doctor will do everything possible to treat your condition.

Heels Spurs

Heel spurs are formed by calcium deposits on the back of the foot where the heel is. This can also be caused by small fragments of bone breaking off one section of the foot, attaching onto the back of the foot. Heel spurs can also be bone growth on the back of the foot and may grow in the direction of the arch of the foot.

Older individuals usually suffer from heel spurs and pain sometimes intensifies with age. One of the main condition's spurs are related to is plantar fasciitis.

Pain

The pain associated with spurs is often because of weight placed on the feet. When someone is walking, their entire weight is concentrated on the feet. Bone spurs then have the tendency to affect other bones and tissues around the foot. As the pain continues, the feet will become tender and sensitive over time.

Treatments

There are many ways to treat heel spurs. If one is suffering from heel spurs in conjunction with pain, there are several methods for healing. Medication, surgery, and herbal care are some options.

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