Pronation and supination describe how the feet roll during walking or running, affecting the way weight is distributed with each step. Pronation occurs when the foot rolls inward, allowing the arch to flatten and absorb shock. Supination happens when the foot rolls outward, placing pressure on the outer edge. When these motions become excessive, they can lead to foot pain, arch strain, and ankle instability. Overpronation may cause stress on the heel and inner arch, while oversupination often results in discomfort in the outer foot or ankle. Improper shoe support, high arches, or flat feet often influence these gait patterns. A podiatrist can evaluate the alignment and function of the feet, recommend supportive footwear or orthotic devices, and discuss corrective options, when necessary. If you have foot pain, especially after activity, it is suggested that you schedule an appointment with a podiatrist for a diagnosis and appropriate treatment options.

If you have any concerns about your feet, contact Kenneth Williams, DPM from Texas. 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 San Antonio and Beeville, TX . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

A lump on the heel is often linked to a condition known as Haglund’s deformity, where a bony prominence develops at the back of the heel bone. This extra bone growth can irritate the Achilles tendon and the bursa, a small fluid-filled sac that normally reduces friction. This can lead to swelling, redness, and localized pain. Contributing causes may include tight calf muscles that increase tension on the tendon, genetic factors like high arches that shift the heel bone backward, or footwear with a stiff backs like pumps, ice skates, or high heels that create repeated friction. A podiatrist can perform an exam to determine if the heel lump is related to bone spurs, bursitis, or tendon irritation. Treatment options include stretching exercises, changes in footwear, medication, and surgery, in persistent cases. If you notice the formation of a lump on the heel, it is suggested that you schedule an appointment with a podiatrist for appropriate treatment.

Many people suffer from bouts of heel pain. For more information, contact Kenneth Williams, DPM of Texas. Our doctor can provide the care you need to keep you pain-free and on your feet.

Causes of Heel Pain

Heel pain is often associated with plantar fasciitis. The plantar fascia is a band of tissues that extends along the bottom of the foot. A rip or tear in this ligament can cause inflammation of the tissue.

Achilles tendonitis is another cause of heel pain. Inflammation of the Achilles tendon will cause pain from fractures and muscle tearing. Lack of flexibility is also another symptom.

Heel spurs are another cause of pain. When the tissues of the plantar fascia undergo a great deal of stress, it can lead to ligament separation from the heel bone, causing heel spurs.

Why Might Heel Pain Occur?

• Wearing ill-fitting shoes                
• Wearing non-supportive shoes
• Weight change           
• Excessive running

Treatments

Heel pain should be treated as soon as possible for immediate results. Keeping your feet in a stress-free environment will help. If you suffer from Achilles tendonitis or plantar fasciitis, applying ice will reduce the swelling. Stretching before an exercise like running will help the muscles. Using all these tips will help make heel pain a condition of the past.

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

As we age, our feet naturally lose cushioning, flexibility, and circulation, making them more vulnerable to pain and injury. Seniors can maintain healthy feet by washing and drying them daily, moisturizing to prevent cracks, and trimming nails straight across to avoid ingrown toenails. Wearing properly fitted shoes with good support reduces pressure points and improves balance. Regularly checking the feet for sores, swelling, or color changes helps catch problems early, especially for those with diabetes or poor circulation. Gentle stretching and light exercise promote flexibility and blood flow, keeping the feet strong and mobile. A podiatrist can assist with routine foot care for seniors, monitor any underlying conditions, and recommend footwear or custom orthotics, when needed. If you are a senior, it is suggested that you have consistent professional checkups by a podiatrist to help you stay active, comfortable, and independent for years to come.

If you need your feet checked, contact Kenneth Williams, DPM of Texas. Our doctor will attend to all of your foot and ankle needs and provide you with quality treatment.

Geriatrics and Podiatry
When people age, some common issues that may occur are bone density loss, dry skin, poor circulation, and rough brittle nails. These issues may also affect your foot health if the necessary steps are not taken to alleviate the problems.

It is important to take care of your feet because feet that are injured or diseased can affect your overall health. Having painful feet hinders your ability to do daily activities or may decrease your willingness to do the things that you need to do.

Visiting Your Geriatrician
As we age, health problems become more likely, so it is essential to visit your doctor for check-ups to ensure that you are doing the best you can to take care of your health. It is recommended to check your feet frequently for any possible cuts, bruises, swelling, corns or any other irregularities. 

Taking Care of Elderly Feet
Cracked or dry feet can be treated by applying moisturizer often. It is also important not to wear old socks because the older the sock is, the higher the possibility there will be that there is bacteria there. Wear fresh socks and make sure they fit properly.

Proper foot health means that you can have a more active lifestyle and you will not be bogged down by pain. Foot health also leads to good circulation, which is paramount for overall health.

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