Foot biomechanics refers to the way the bones, joints, ligaments, and muscles work together during movement. The feet form an important part of the lower body’s movement system because they interact directly with the ground. When walking, they must manage forces created by body weight while helping the body remain balanced. Normal foot biomechanics allow these forces to be distributed throughout the foot and lower leg. The arches also play an important role in supporting weight. Bones and ligaments provide stability, while the tissue along the bottom of the foot helps absorb stress as the toes extend during push-off.

Walking requires the foot and ankle to change position with each step. Pronation happens after the heel touches the ground. The foot rolls slightly inward and becomes more flexible, helping it absorb shock and adjust to the walking surface. Later, supination occurs as the foot rolls slightly outward. This makes the foot firmer and more stable so it can push off the ground. Together, pronation and supination help maintain balance, spread pressure across the foot, and support smooth movement.

A podiatrist can evaluate foot biomechanics when pain or changes in walking suggest that the feet are not functioning efficiently. Abnormal pronation or supination can influence other areas because movement of the feet is connected with the lower legs and knees. The effects may extend higher through the body as well. A biomechanical evaluation can examine foot position, joint movement, and walking patterns to better understand how forces travel through the lower body. Identifying unusual movement patterns can help guide appropriate podiatric treatment for related foot and ankle concerns. If foot pain or changes in your walking pattern are affecting comfortable movement, it is suggested that you consult a podiatrist for a professional evaluation and appropriate treatment options.

If you have any concerns about your feet, contact one of our podiatrists from Granite State Podiatry Associates. Our doctors 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 offices located in Manchester and Bedford, NH . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Foot stretches can help runners prepare their feet and ankles for activity. They may improve flexibility, mobility, and awareness when performed regularly. Options include toe stretches, ankle mobility exercises, and toe scrunches. These movements can be useful before or after running, depending on comfort and training needs. They may help reduce stiffness and support efficient movement, but they cannot prevent every running injury.

A toe stretch gently lengthens the tissues around the toes. Sit and use your hand to move the toes backward until you feel a mild stretch. Hold briefly without forcing the movement. This exercise may improve toe flexibility and help runners maintain comfortable foot motion. An ankle mobility exercise can involve slowly moving the ankle through controlled circles. Move in both directions with careful control while keeping the lower leg relaxed. This can support ankle mobility and reduce stiffness.

Toe scrunches strengthen the small muscles that help support the foot. Sit with your foot flat and use your toes to gently gather a towel toward you. Relax and repeat several times. This exercise may improve foot strength and control, which can help runners manage impact. Risk factors for running injuries include sudden mileage increases, and training on challenging surfaces. Poor flexibility or limited ankle mobility may also affect movement.

A podiatrist can evaluate your feet and ankles when pain, swelling, or injuries develop. The examination may include checking strength, flexibility, and tender areas. Imaging tests may be recommended when a stress fracture or other injury is suspected. Treatment also can include activity changes, wearing supportive footwear, or custom orthotics. Stretching should never cause sharp pain. If you have developed foot and ankle injuries from running, it is suggested that you consult a podiatrist for effective relief and treatment solutions, which may include additional foot and ankle stretches. 

All runners should take extra precaution when trying to avoid injury. If you have any concerns about your feet, contact one of our podiatrists of Granite State Podiatry Associates. Our doctors will treat your foot and ankle needs.

How to Prevent Running Injuries

There are a lot of mistakes a runner can make prior to a workout that can induce injury. A lot of athletes tend to overstretch before running, instead of saving those workouts for a post-run routine. Deep lunges and hand-to-toe hamstring pulls should be performed after a workout instead of during a warmup. Another common mistake is jumping into an intense routine before your body is physically prepared for it. You should try to ease your way into long-distance running instead of forcing yourself to rush into it.

More Tips for Preventing Injury

• Incorporate Strength Training into Workouts - This will help improve the body’s overall athleticism
• Improve and Maintain Your Flexibility – Stretching everyday will help improve overall performance
• “Warm Up” Before Running and “Cool Down” Afterward – A warm up of 5-10 minutes helps get rid of lactic acid in the muscles and prevents delayed muscle soreness
• Cross-Training is Crucial
• Wear Proper Running Shoes
• Have a Formal Gait Analysis – Poor biomechanics can easily cause injury

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

Falls are sudden events that cause a person to lose balance and land on the floor or another surface. Foot and ankle problems can make falling more likely, especially when pain changes how someone walks. Osteoarthritis of the feet and ankles is one possible contributor. This condition develops when cartilage within a joint breaks down. Symptoms may include joint pain, stiffness, and tenderness. Joint stiffness may also make steps feel less secure.

Several risk factors can increase the chance of falling. Previous falls, poor balance, and vision problems can affect stability. Osteoarthritis may add another concern because joint damage can make the feet and ankles less flexible. Pain may cause shorter steps or uneven weight distribution. Stiff joints can also make it harder to adjust quickly on uneven surfaces. Weak footwear support, cluttered walkways, and poor lighting can further increase fall risk. Other risks include unsuitable shoes and hazards.

Preventing falls starts with addressing problems that affect safe movement. A podiatrist can examine the feet and ankles, review walking patterns, and order imaging tests when joint damage needs evaluation. Treatment may include wearing supportive footwear, custom orthotics, or recommendations for activity changes. A podiatrist may also review current medications and suggest discussing possible side effects with the prescribing provider. At home, removing loose rugs, improving lighting, and clearing clutter may help to prevent falling.

If a fall causes foot or ankle pain, swelling, or difficulty bearing weight, prompt evaluation is important. A podiatrist can determine whether the injury involves a sprain, fracture, or another condition. Treatment may include protection, immobilization, or medication guidance. Preventive care can reduce future risks. If you have foot or ankle pain from falling, it is suggested that you consult a podiatrist for an accurate diagnosis, appropriate treatment, and additional guidance on fall prevention tips.

Preventing falls among the elderly is very important. If you are older and have fallen or fear that you are prone to falling, consult with one of our podiatrists from Granite State Podiatry Associates. Our doctors will assess your condition and provide you with quality advice and care.

Every 11 seconds, an elderly American is being treated in an emergency room for a fall related injury. Falls are the leading cause of head and hip injuries for those 65 and older. Due to decreases in strength, balance, senses, and lack of awareness, elderly persons are very susceptible to falling. Thankfully, there are a number of things older persons can do to prevent falls.

How to Prevent Falls

Some effective methods that older persons can do to prevent falls include:

• Enrolling in strength and balance exercise program to increase balance and strength
• Periodically having your sight and hearing checked
• Discuss any medications you have with a doctor to see if it increases the risk of falling
• Clearing the house of falling hazards and installing devices like grab bars and railings
• Utilizing a walker or cane
• Wearing shoes that provide good support and cushioning
• Talking to family members about falling and increasing awareness

Falling can be a traumatic and embarrassing experience for elderly persons; this can make them less willing to leave the house, and less willing to talk to someone about their fears of falling. Doing such things, however, will increase the likelihood of tripping or losing one’s balance. Knowing the causes of falling and how to prevent them is the best way to mitigate the risk of serious injury.  

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

Plantar fasciitis causes heel pain when the plantar fascia becomes irritated. The plantar fascia is a strong band of tissue that runs along the bottom of the foot and helps support the arch. It absorbs significant force as you stand and move throughout the day. Repeated strain can irritate this tissue and lead to pain near the heel. Long periods of standing can increase stress on the plantar fascia. Poor arch support can also place extra strain on this important structure. About one in 10 people experiences plantar fasciitis at some point in life.

Heel pain from plantar fasciitis can be especially noticeable when taking the first steps after getting out of bed or after sitting for a while. The condition can affect active patients, but long periods of time of standing can also contribute to symptoms. Heel spurs are sometimes found in patients with plantar fasciitis. A heel spur is a bony growth on the heel bone. However, the presence of a heel spur does not necessarily mean it is the source of the pain.  Wearing supportive shoes can help reduce stress on the heel and arch by improving cushioning and limiting excessive heel movement.

A podiatrist can examine the foot, identify the source of heel pain, and create a treatment plan based on the patient's needs. Treatment can focus on reducing strain on the plantar fascia and improving support for the foot. A podiatrist can recommend supportive shoes, custom orthotics, or targeted stretching. Orthotics are inserts designed to support the feet and improve how pressure is distributed. Early evaluation is helpful because untreated heel pain can interfere with standing, exercise, and everyday activities. If you have symptoms of plantar fasciitis, it is suggested that you schedule an appointment with a podiatrist for a diagnosis and appropriate treatment.

Plantar fasciitis is a common foot condition that is often caused by a strain injury. If you are experiencing heel pain or symptoms of plantar fasciitis, contact one of our podiatrists from Granite State Podiatry Associates. Our doctors can provide the care you need to keep you pain-free and on your feet.

What Is Plantar Fasciitis?

Plantar fasciitis is one of the most common causes of heel pain. The plantar fascia is a ligament that connects your heel to the front of your foot. When this ligament becomes inflamed, plantar fasciitis is the result. If you have plantar fasciitis you will have a stabbing pain that usually occurs with your first steps in the morning. As the day progresses and you walk around more, this pain will start to disappear, but it will return after long periods of standing or sitting.

What Causes Plantar Fasciitis?

• Excessive running
• Having high arches in your feet
• Other foot issues such as flat feet
• Pregnancy (due to the sudden weight gain)
• Being on your feet very often

There are some risk factors that may make you more likely to develop plantar fasciitis compared to others. The condition most commonly affects adults between the ages of 40 and 60. It also tends to affect people who are obese because the extra pounds result in extra stress being placed on the plantar fascia.

Prevention

• Take good care of your feet – Wear shoes that have good arch support and heel cushioning.
• Maintain a healthy weight
• If you are a runner, alternate running with other sports that won’t cause heel pain

There are a variety of treatment options available for plantar fasciitis along with the pain that accompanies it. Additionally, physical therapy is a very important component in the treatment process. It is important that you meet with your podiatrist to determine which treatment option is best for you.

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