
How Podiatric Biomechanics Relates to Gait Problems

Podiatric biomechanics is the study of how the structure and function of the feet affect movement. It looks at how bones, muscles, tendons, and joints all work together to support walking, standing, and balance. When one part of the foot is misaligned or not working correctly, it can affect the way a person moves, leading to discomfort or inefficiency. Certain gait issues, such as overpronation or limping, are often tied to poor foot function. These problems may place extra stress on the ankles, knees, hips, or back. By understanding the mechanics of walking and how the feet interact with the ground, podiatrists can identify the root of dysfunction. Treatment may include custom orthotics, targeted exercises, or footwear changes. If your walking pattern feels off or you have recurring pain when moving, it is suggested that you meet with a podiatrist to explore possible causes and solutions.
If you have any concerns about your feet, contact Anas Khoury, DPM from North Eastern Foot & Ankle Specialists. 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 Passaic, NJ . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.
Biomechanics in Podiatry
Podiatry is a branch of medicine that deals with the study, diagnosis, and treatment of foot and ankle conditions. There are various subdivisions in podiatry; biomechanics is one of them. Biomechanics is the way in which the bones, muscles, and joints of the feet and lower limb interact with each other.
Our feet play crucial roles in the way we move, and it is rare to have feet that are completely symmetrical. Common biomechanical issues include high or low arches or uneven leg heights. Excessive pronation often leads to fallen arches, or flat feet, and is a common cause of running injuries. People whose feet are over-pronated tend to have flexible and unstable feet. Pain is usually experienced during walking and running.
At times, people may be able to adapt to these abnormalities without any difficulties, but in other cases, these issues can cause a great deal of pain. This pain occurs because the joints, muscles, ligaments, and tendons are put under an excess amount of stress during movement. Common symptoms of biomechanical problems stemming from the feet include hip pain, knee pain, leg cramps, ankle pain, lower back pain, weak ankles, tripping, heel pain, Achilles pain, and shin splints.
Many biomechanical issues can be treated with orthotics. Orthotics are shoe insoles that are used to help control the way the foot operates. They can provide relief from foot pain, heel pain, and knee pain. Depending on your specific case, you may need to purchase over-the-counter orthotics or custom orthotics to fit your feet. Your podiatrist will be able to prescribe the perfect orthotic for your feet to help you walk around with ease.
Gait is defined as the way we move our bodies from one point to another. This is usually done by either walking or running. Gait analysis is a method used to assess the way we walk or run to highlight biomechanical abnormalities. Gait analyses are a great way to take a detailed look at how you walk and how your foot moves while you walk. An examination of the feet will help your podiatrist understand why you are suffering pain in other parts of your body.
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Facts About Clubfoot in Your Newborn

Clubfoot is a condition seen at birth where a baby’s foot twists inward and downward, making the sole face sideways or even upward. One or both feet can be affected, and the calf and foot may appear smaller than normal. Clubfoot involves the foot and ankle bones, joints, and tendons, leading to stiffness and limited motion. While the cause is not always known, it occurs more often in boys or when there is a family history. A similar issue, called positional clubfoot, can happen if the baby’s foot was pressed into an awkward position in the womb, but that form does not affect bone structure. True clubfoot requires early treatment to help move the foot into a better position. A podiatrist can assess the severity, take X-rays if needed, and monitor foot growth to determine whether a brace, casting, or surgery is necessary. If your baby displays symptoms of clubfoot, it is suggested that you schedule an appointment with a podiatrist for a diagnosis and ongoing treatment.
Congenital foot problems require immediate attention to avoid future complications. If you have any concerns, contact Anas Khoury, DPM of North Eastern Foot & Ankle Specialists. Our doctor can provide the care you need to keep you pain-free and on your feet.
Congenital foot problems are deformities affecting the feet, toes, and/or ankles that children are born with. Some of these conditions have a genetic cause while others just happen. Some specific foot ailments that children may be born with include clubfeet, polydactyly/macrodactyly, and cleft foot. There are several other foot anomalies that can occur congenitally. What all of these conditions have in common is that a child may experience difficulty walking or performing everyday activities, as well as trouble finding footwear that fits their foot deformity. Some of these conditions are more serious than others. Consulting with a podiatrist as early as possible will help in properly diagnosing a child’s foot condition while getting the necessary treatment underway.
What are Causes of Congenital Foot Problem?
A congenital foot problem is one that happens to a child at birth. These conditions can be caused by a genetic predisposition, developmental or positional abnormalities during gestation, or with no known cause.
What are Symptoms of Congenital Foot Problems?
Symptoms vary by the congenital condition. Symptoms may consist of the following:
- Clubfoot, where tendons are shortened, bones are shaped differently, and the Achilles tendon is tight, causing the foot to point in and down. It is also possible for the soles of the feet to face each other.
- Polydactyly, which usually consists of a nubbin or small lump of tissue without a bone, a toe that is partially formed but has no joints, or an extra toe.
- Vertical talus, where the talus bone forms in the wrong position causing other bones in the foot to line up improperly, the front of the foot to point up, and the bottom of the foot to stiffen, with no arch, and to curve out.
- Tarsal coalition, when there is an abnormal connection of two or more bones in the foot leading to severe, rigid flatfoot.
- Cleft foot, where there are missing toes, a V-shaped cleft, and other anatomical differences.
- Macrodactyly, when the toes are abnormally large due to overgrowth of the underlying bone or soft tissue.
Treatment and Prevention
While there is nothing one can do to prevent congenital foot problems, raising awareness and receiving neonatal screenings are important. Early detection by taking your child to a podiatrist leads to the best outcome possible.
If you have any questions please feel free to contact our office located in Passaic, NJ . We offer the newest diagnostic tools and technology to treat your foot and ankle needs.
Congenital Foot Problems
A congenital foot problem is a problem affecting the feet, toes, and/or ankle that a child is born with. Several issues with a child’s feet can occur congenitally. Such problems include clubfoot, vertical talus, tarsal coalition, polydactyly, macrodactyly, and cleft foot. Some of these problems have a genetic basis, with someone in their family history having a gene causing the condition, and some are simply an anomaly.
The following are specifics about a few of these conditions:
- Clubfoot, also called congenital talipes equinovarus or talipes equinovarus, is When the tendons of the foot shorten, the bones are of an unusual shape, and the Achilles tendon is tight, causing an inward and downward pointing of the foot. The soles of the feet might also face each other. In most cases of clubfoot, both feet are affected. If not treated, the affected child will walk on the sides of their feet or ankles.
- Polydactyly is a condition where the child has more than five fingers or toes on either or both feet. Presentation usually consists of a nubbin or small lump of tissue without a bone, a toe that is partially formed but has no joints, or an extra toe.
- Vertical talus is where the talus bone forms in the wrong position, other bones in the foot do not line up properly, the front of the foot points up, and the bottom of the foot is stiff, has no arch, and usually curves out. This can occur in one or both feet and if left untreated, can lead to serious disability or discomfort as the child grows.
- Tarsal coalition is when there is an abnormal connection of two or more bones in the foot leading to severe, rigid flatfoot. The tarsal bones, located toward the back of the foot and in the heel, are the ones affected. This condition is often present at birth, but signs of the disorder usually come on in early adolescence.
- Cleft foot is a rare condition where the foot has missing toes, a V-shaped cleft, and other anatomical differences. Surgery can often help improve the foot’s function since the heel remains normal and is what is most needed for walking. The main issues with this affliction are whether the affected foot can fit into a shoe and the shape and appearance of the foot.
- Macrodactyly is when the toes are abnormally large due to overgrowth of the underlying bone or soft tissue. Having this condition makes it harder for the child to use the affected foot for certain activities.
Relieving Pain From Various Foot Issues

Many common foot concerns can be eased with early attention and the right care. Sore heels often respond well to rest, stretching, and supportive footwear that absorbs shock and reduces strain. For bunions, choosing shoes with a wider toe box and using protective pads may reduce pressure and irritation. Custom orthotics can help improve alignment and reduce pain in both conditions. Corns, calluses, and arch discomfort may also improve with better footwear choices, moisturizing, and targeted exercises. When symptoms do not improve or interfere with walking, professional evaluation is important. Some conditions may worsen over time without proper care. If your feet are frequently uncomfortable or showing signs of change, it is suggested that you see a podiatrist for a diagnosis and personalized treatment plan. Proper foot care helps prevent further problems and supports daily comfort and mobility.
Foot Pain
Foot pain can be extremely painful and debilitating. If you have a foot pain, consult with Anas Khoury, DPM from North Eastern Foot & Ankle Specialists. Our doctor will assess your condition and provide you with quality foot and ankle treatment.
Causes
Foot pain is a very broad condition that could be caused by one or more ailments. The most common include:
- Bunions
- Hammertoes
- Plantar Fasciitis
- Bone Spurs
- Corns
- Tarsal Tunnel Syndrome
- Ingrown Toenails
- Arthritis (such as Gout, Rheumatoid, and Osteoarthritis)
- Flat Feet
- Injury (from stress fractures, broken toe, foot, ankle, Achilles tendon ruptures, and sprains)
- And more
Diagnosis
To figure out the cause of foot pain, podiatrists utilize several different methods. This can range from simple visual inspections and sensation tests to X-rays and MRI scans. Prior medical history, family medical history, and any recent physical traumatic events will all be taken into consideration for a proper diagnosis.
Treatment
Treatment depends upon the cause of the foot pain. Whether it is resting, staying off the foot, or having surgery; podiatrists have a number of treatment options available for foot pain.
If you have any questions, please feel free to contact our office located in Passaic, NJ . We offer the newest diagnostic and treatment technologies for all your foot care needs.
Foot Pain
The feet, being the foundation of the body, carry all of the body’s weight and are therefore prone to experiencing pain and discomfort. If you are experiencing foot pain, it is important to determine where in the foot you are experiencing this pain to help discover the cause of it. While pain can be experienced virtually anywhere in the foot, the most common sites of foot pain are in the heel and ankle.
Heel pain can be due to a multitude of conditions including plantar fasciitis, Achilles tendinitis, and heel spurs. Pain experienced in the ankle can be a sign of an ankle sprain, arthritis, gout, ankle instability, ankle fracture, or nerve compression. In more serious cases, pain in the foot can be a sign of improper alignment or an infection.
Foot pain can be accompanied by symptoms including redness, swelling, stiffness and warmth in the affected area. Whether the pain can be described as sharp or dull depends on the foot condition behind it. It is important to visit your local podiatrist if your foot pain and its accompanying symptoms persist and do not improve over time.
Depending on the location and condition of your foot pain, your podiatrist may prescribe certain treatments. These treatments can include but are not limited to prescription or over-the-counter drugs and medications, certain therapies, cortisone injections, or surgery.
If you are experiencing persistent foot pain, it is important to consult with your foot and ankle doctor to determine the cause and location. He or she will then prescribe the best treatment for you. While milder cases of foot pain may respond well to rest and at-home treatments, more serious cases may take some time to fully recover.
Custom Orthotics Can Treat Foot and Ankle Pain

Many foot and ankle problems can be managed without surgery, especially when addressed early. One common approach is the use of custom inserts that fit inside the shoe. These help improve alignment, reduce strain on joints, and cushion areas under pressure. Whether someone is dealing with heel pain, arch problems, or instability, a well designed insert can make daily movement easier and less painful. These devices work by guiding the foot into a better position, allowing other treatments like stretching or strengthening to be more effective. For many, inserts offer enough relief to avoid more aggressive procedures. They are especially helpful for conditions that get worse with time, if not treated properly. If you have discomfort in your foot or ankle that is not improving on its own, it is suggested that you see a podiatrist for a proper diagnosis and treatment, which may include a prescription for custom orthotics.
Custom orthotics and shoe inserts are not just for cushioning the soles; they are about supporting the foundation of our body - our feet. The advantages extend far beyond immediate relief from discomfort. These personalized solutions, that Our doctor can prescribe, can significantly impact a person’s posture, alleviate pain in various parts of the body, and even enhance athletic performance.
As we lace up our shoes each day, having the right support can make a world of difference. Custom orthotics are like tailored suites for our feet, offering a bespoke solution to address our unique biomechanical needs. They provide stability where it is lacking, correct imbalances, and ensure that every step is a confident and pain-free one.
Custom orthotics and shoe inserts offer long-term health benefits. By addressing issues such as overpronation or underpronation, heel pain, plantar fasciitis, etc. orthotics can help prevent injuries and mitigate the progression of existing conditions. It’s an investment not just in the present, but in the future health of your feet and consequently, your overall well-being.
If you have any questions please contact our office located in Passaic, NJ . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.
Investing in Custom Orthotics Means Investing in Foot Health
Custom orthotics offer a tailored approach to foot health, providing a host of benefits that extend far beyond conventional shoe inserts. One of the primary advantages lies in their ability to address specific biomechanical issues. Unlike off-the-shelf inserts, custom orthotics are crafted based on an individual's unique foot structure, gait, and any existing foot conditions.
The personalized design of custom orthotics ensures optimal support for the arches, promoting proper alignment and distributing pressure evenly across the feet. This can be particularly beneficial for individuals dealing with issues such as overpronation or underpronation, as custom orthotics help correct imbalances that may lead to discomfort or injury.
Beyond biomechanics, custom orthotics can alleviate a range of foot problems, including plantar fasciitis, bunions, and metatarsalgia. They provide targeted relief to areas under stress, reducing pain and inflammation. Additionally, for those with specific medical conditions like diabetes, custom orthotics can play a crucial role in preventing complications associated with poor foot health.
Comfort is another key aspect of custom orthotics. By accommodating the unique contours of an individual's feet, these inserts enhance overall comfort, making daily activities more enjoyable. Whether for athletes looking to optimize performance or individuals seeking relief from chronic foot pain, custom orthotics offer a versatile solution.
Investing in custom orthotics is an investment in long-term foot health. They not only provide immediate relief but also contribute to the prevention of future issues. With the ability to seamlessly integrate into various types of footwear, custom orthotics empower individuals to prioritize foot comfort without compromising on style. In essence, custom orthotics are a personalized prescription for happy, healthy, and pain-free feet.