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Foot biomechanics is an area of foot care that examines the structure, function, and motion of the feet. When these factors are carefully examined, they can provide more information about potential causes of foot and ankle pain and help your chiropodist find the best treatments for the unique needs of your feet. 

The study of biomechanics dates back to ancient times but became more well known in modern history when findings claimed that changing or controlling the forces between the ankle and foot can lead to positive clinical outcomes when treating various foot and ankle conditions. 

The advent of modern technology, such as computer analysis, has continued to expand on these discoveries and helps medical professionals make informed decisions about patient care. Understanding the biomechanics of the feet can help in the diagnosis of various conditions and prescribing targeted treatments that reduce or eliminate pain. For example, a chiropodist can analyze your gait, or walking pattern, and determine if there are any abnormalities that can be treated with custom orthotics or footwear modifications.

Corns are hardened lumps of skin that are caused by excess friction. When wearing shoes or socks that don’t fit properly, the skin can become irritated from the shoes rubbing against them, or from squished toes rubbing against each other. This can lead to the development of a corn. Corns are usually benign, but they can sometimes cause discomfort or even pain. In those cases, seeking the care of a chiropodist is suggested. 

There are three types of corns. Hard corns are commonly found on the tops of toes. They are characterized by a hard core surrounded by dry, irritated skin. Soft corns are typically found between the toes. They are soft due to continuous exposure to sweat. Seed corns are tiny and typically found on the soles of the feet. They usually do not cause any symptoms. Generally speaking, corns can be uncomfortable or painful when excess pressure is applied to them while standing, walking, or wearing poorly-fitted shoes or socks. 

The best way to prevent corns is to wear shoes and socks that fit properly. Pain from a corn can be relieved by using over-the-counter corn pads, soaking your feet in lukewarm water, exfoliating and moisturizing the skin of the feet, and wearing comfortable shoes and socks. If these measures don’t help, then you may want to consult with a chiropodist for more treatment options.

Peripheral neuropathy is a condition in which the nerves of the lower limbs become damaged. 

The symptoms of peripheral neuropathy include tingling, numbness, and unusual sensations in the feet, weakness, and burning pain.  This problem often co-occurs with diabetes, but can also be caused by viral infections, vitamin deficiencies, autoimmune diseases, and genetic disorders. 

Peripheral neuropathy is diagnosed through medical history, physical examination, and specific tests that may assess your reflexes, and ability to feel touch or vibration in your lower limbs. Treatment for peripheral neuropathy will depend on the underlying cause. For example, if your peripheral neuropathy is caused by diabetes, then controlling your blood sugar levels will be emphasized. For peripheral neuropathy pain, you may be prescribed oral medications. For preventing complications from peripheral neuropathy, your chiropodist may recommend wearing properly fitted, comfortable shoes and inspecting your feet daily for any abnormalities. 

If you are experiencing the symptoms of peripheral neuropathy, it is recommended that you see a chiropodist for treatment. 

If you’re suffering from foot pain, it’s important to note the locations and quality of your foot pain. Pain can affect any part of the foot, including the top, bottom, side, heel, or toes. The pain may be sharp, stabbing, dull, achy, burning, or stinging, and can come on suddenly or develop gradually over time. 

Pain in the top, bottom, or side of the foot can have many causes. In addition to the type of pain and its location, it’s also important to note when the pain started, what you were doing at the time, and what aggravates the pain. For example, pain in the top of the foot that worsens with physical activity or weight-bearing, that has gradually gotten worse over time, and is accompanied by swelling and tenderness could be indicative of a stress fracture. 

Pain in the heel is a frequent concern, especially among patients who participate in sports, run, or wear high heels. Plantar fasciitis, an inflammation of the ligament that runs along the bottom of the foot and connects the heels to the toes, can cause stabbing heel pain. The pain is usually at its worst upon taking your first few steps in the morning or after a long rest and can radiate to the arch of the foot. Plantar fasciitis is also often associated with heel spurs, bony outgrowths on the heel bones that can be painful if they poke into the surrounding tissues. 

Foot pain can be caused by not only injuries but also problems with the biomechanics of the feet and underlying health problems, like diabetes or peripheral neuropathy. If you’re experiencing foot pain, please seek the care of a chiropodist near you. 

Blisters are fluid-filled bubbles of skin that can appear on any part of the body and are particularly common on the feet. Most foot blisters form due to friction. As you walk, run, or go about your daily activities, your shoes may rub against specific areas of your feet, causing the skin to become damaged. The top layer of skin then separates from the lower layers of skin. The area between the separated layers fills with a fluid called serum, whose purpose is to cushion and protect the raw skin below the blister. 

If you find a friction blister on your foot, it is highly recommended that you do not pop it. Popping the blister drains the fluid inside of it and exposes the raw skin underneath, increasing your risk of infection. Instead, protect the blister by loosely covering it with a bandage. You can also use special padding around the blister to protect it. Typically, friction blisters naturally heal over the course of one to two weeks. Friction blisters can be prevented by wearing well-fitted shoes and moisture-wicking socks. Wearing soft bandages over areas of your foot that tend to blister may also help. 

Sometimes foot blisters can be caused by problems other than friction. Blisters can develop due to a sunburn, frostbite, or exposure to an allergen, as well as from medical conditions such as fungal infections or eczema. If you frequently find blisters on your feet, it is recommended that you consult with a podiatrist. 

Poor circulation in the lower limbs is typically caused by atherosclerosis, the narrowing and hardening of arteries due to a buildup of plaque. However, there are other causes, such as blood clots, varicose veins, diabetes, obesity, and Raynaud’s disease. When there is inadequate blood flow to the lower limbs, their tissues do not receive enough oxygen and nutrients to stay healthy. This can produce symptoms such as muscle cramps, fatigue, weakness, coldness, numbness and tingling, hair loss, and discoloration. Additionally, any wounds that form on the feet and ankles may heal slowly and poorly due to an insufficient blood supply. 

Poor circulation in the lower limbs can seriously affect your quality of life. Its symptoms can make it difficult to walk, stand, and get around in day-to-day life. Furthermore, if left untreated, poor circulation can greatly increase one’s risk of having a cardiovascular event, such as a heart attack or stroke. 

In some cases, people with poor circulation do not experience any symptoms and may be unaware that they even have this problem. Because of this, it is important to get regular screenings. This is especially true if you are at risk of having poor circulation. People with an increased risk include adults over the age of 60 and those with a personal or family history of cardiovascular disease, high cholesterol, high blood pressure, or diabetes. 

To learn more about poor circulation in the lower limbs, get screenings, and find the right treatments for you, please consult with a chiropodist. 

Good foot care is proactive, rather than reactive. While a chiropodist can diagnose, treat, and help you manage a variety of foot and ankle conditions, preventing foot problems and keeping the feet healthy is something that you can do at home as well. Having and following an established daily foot care routine can be very beneficial. 

Maintaining good foot hygiene helps prevent a variety of foot problems, including infections like athlete’s foot and fungal toenails. It is important to wash your feet every day using lukewarm water and mild soap. Wash the entire foot, from heel to toe. Then dry the foot thoroughly, taking extra care to dry in between the toes. Moisturizing the heels and soles of the feet after washing them can help keep the skin soft, hydrated, and free of cracks. 

Stretching and strengthening the feet can maintain or improve their mobility. There are many easy foot exercises that you can do to keep your feet strong and flexible, such as toe scrunches and heel raises. Maintaining a healthy diet and exercising regularly can help keep your weight under control, relieving excess pressure and strain on the feet. 

Finally, wearing the right shoes is one of the easiest ways to care for the feet. Many people wear shoes that are too tight or narrow, shoes that don’t support the feet adequately, and shoes that are made of materials that trap moisture on the foot. Opt for comfortable, properly-fitted shoes that support and protect your feet. 

For more information about daily foot care practices for good foot health, please consult with a chiropodist.

Summer can be a time when the feet are particularly vulnerable to various medical problems. This is because the warm weather means that many people will wear shoes that do not adequately cushion and protect the feet or will go barefoot entirely. Fortunately, most summertime foot problems can be treated or prevented. 

In the summertime, most people frequent warm, moist public areas, such as swimming pools, locker rooms, and showers, walking around barefoot. These places are breeding grounds for various fungi and viruses that can get into the feet, causing an infection. Tinea pedis, or athlete’s foot, is a fungal infection of the skin on the feet. It’s characterized by a red, scaly, itchy rash and skin peeling, usually found between the toes. Fungus can also infect the toenails, making them brittle, crumbly, thickened, and discolored. Human papillomavirus (HPV) is a common viral infection that can cause benign, fleshy growths called warts to grow on the soles of the feet. When going to public places, it’s suggested that you wear shoes to protect your feet from infectious agents and that you avoid sharing personal items like shoes and towels with others. 

For many people, staple summer footwear includes flip-flops and open-back, open-toe sandals. Unfortunately, these shoes are usually flimsy and don’t protect the feet or provide any support or cushioning. Some also require you to scrunch up your toes while you walk to keep the shoes on your feet. This can lead to a variety of foot and ankle injuries, heel pain, arch pain, bunions, hammertoes, and dry, cracked heels. When shopping for summer shoes, look for shoes that fit properly and have adequate cushioning in the heel and arch area. They should stay on your feet while you walk without any effort and protect your feet from the elements. If you must wear flip-flops, limit wear to just a few hours every few days, or when going to specific places like the pool or beach. 

For more information about common summer foot problems and how to treat and prevent them, please consult with a chiropodist. 

Running and walking are excellent activities to promote physical fitness and maintain mobility. But whether you are a runner or a walker, finding the right pair of shoes can be difficult. It can be helpful to review how running and walking shoes may differ and what kind of shoes each type of exercise needs. 

Runners need shoes that have adequate cushioning in the heel and forefoot. This is because while running, the runner’s feet impact the ground with three times their body weight with each step. When considering the heel of the running shoes, note the heel height and whether or not the heel is flared. Runners need a higher heel than walkers in order to provide them with stability. A flared heel can also help with this. Finally, running shoes need to be flexible. Most running shoes are flexible in the arch or midfoot region, but it’s also possible to find running shoes that are flexible in the forefoot. The best running shoes for you will depend on your gait. 

Walkers need shoes that are supportive but do not need the same level of cushioning as runners. The heels of walking shoes don’t need to be as high as those of running shoes, but a flared heel can help walkers with their foot stability as well. Walking shoes also need to be flexible. 

With all of this said, walking shoes may be more difficult to find on the market than running shoes. This begs the question: can you walk in running shoes? The answer is yes. However, you should not run in walking shoes. For more information about this topic, please consult with a chiropodist. 

When the skin on the heels is dry, it may begin to crack. These cracks are not just unsightly, they can also be uncomfortable or deep and painful. In some cases, these heel cracks can even bleed, increasing their risk of becoming infected. This can make walking, standing, or even bearing weight on the heels difficult. 

Cracked heels can be caused by a variety of factors. These include prolonged standing, wearing open-back shoes or shoes that don’t cushion the heels, living in a cold or dry climate, taking long, hot showers, and not moisturizing the heels, as well as various medical conditions, such as eczema, psoriasis, palmoplantar keratoderma, or juvenile plantar dermatosis. 

The best way to prevent and treat mild cases of cracked heels is to regularly soak the feet, exfoliate the heels with a pumice stone, and then moisturize them. It is also best to avoid wearing open-back or thin-soled and unsupportive shoes. In more severe cases, it is suggested that you seek the care of a chiropodist, who can help you manage your cracked heels and overall foot health. People who have cracked heels and diabetes or a weakened immune system should also be under the care of a chiropodist.