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Cold feet can be more than a comfort issue fixed by putting on a thicker pair of socks. This discomfort may signal peripheral artery disease, where narrowed arteries reduce blood flow to the legs and feet. When circulation is limited, the skin can feel cool, look pale, or become numb. People may also notice leg pain with walking that improves when stopping. Risk factors for peripheral artery disease include diabetes, smoking, high blood pressure, and high cholesterol. A podiatrist can assess circulation by checking pulses in the feet, comparing blood pressure in the arms and ankles, and ordering imaging tests. Treatment focuses on improving blood flow and protecting the feet from skin breakdown or slow-healing wounds or ulcers. If you have cold feet on a regular basis, it is suggested that you make an appointment with a podiatrist for a diagnosis and treatment.

Peripheral artery disease can pose a serious risk to your health. It can increase the risk of stroke and heart attack. If you have symptoms of peripheral artery disease, consult with John Killough, DPM from Regional Foot Center. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

Peripheral artery disease (PAD) is when arteries are constricted due to plaque (fatty deposits) build-up. This results in less blood flow to the legs and other extremities. The main cause of PAD is atherosclerosis, in which plaque builds up in the arteries.

Symptoms

Symptoms of PAD include:

• Claudication (leg pain from walking)
• Numbness in legs
• Decrease in growth of leg hair and toenails
• Paleness of the skin
• Erectile dysfunction
• Sores and wounds on legs and feet that won’t heal
• Coldness in one leg

It is important to note that a majority of individuals never show any symptoms of PAD.

Diagnosis

While PAD occurs in the legs and arteries, Podiatrists can diagnose PAD. Podiatrists utilize a test called an ankle-brachial index (ABI). An ABI test compares blood pressure in your arm to you ankle to see if any abnormality occurs. Ultrasound and imaging devices may also be used.

Treatment

Fortunately, lifestyle changes such as maintaining a healthy diet, exercising, managing cholesterol and blood sugar levels, and quitting smoking, can all treat PAD. Medications that prevent clots from occurring can be prescribed. Finally, in some cases, surgery may be recommended.

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

Athlete’s foot is a fungal infection that affects the upper layer of skin on the foot. It often begins between the toes and can spread if not treated properly. Symptoms include white patches, itching, cracked skin, and discomfort that can become painful over time. This condition is commonly caused by wearing tight shoes that trap moisture and by exposure to warm and moist environments, such as locker rooms or public showers. Risk factors include excessive sweating, poor foot hygiene, and prolonged use of damp footwear. A podiatrist can help by diagnosing the infection, providing effective treatment, and offering guidance on prevention. If you notice signs of athlete’s foot, it is suggested that you consult  a podiatrist who can offer relief and treatment solutions, which may include prescribed medication.

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Foot pronation is a natural inward rolling of the foot during walking, but when it becomes excessive, it can place added stress on the arch, heel, and ankle. Over time, this may lead to discomfort, fatigue, or strain in other areas, such as the knees or hips. Gait retraining focuses on improving how you walk by making small, controlled changes to movement patterns. This may include adjusting stride length, foot placement, and posture to reduce unnecessary inward motion. Strengthening the muscles that support the arch and improving balance can also help create better control with each step. Wearing supportive footwear or orthotics may be used alongside retraining to guide proper alignment. With consistent practice, these changes can lead to more efficient movement and less strain on the foot. If walking is causing ongoing discomfort, it is suggested that you see a podiatrist for an evaluation of your walking patterns and treatment.

If you have any concerns about your feet, contact John Killough, DPM from Regional Foot Center. 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 offices located in Charleston, IL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Foot exercises performed while sitting at a desk can help maintain strength, flexibility, and circulation in the feet. The feet support body weight, absorb shock, and help with balance during daily movement. When these structures become weak or stiff, larger muscles in the legs must work harder, which can increase fatigue and injury risk. Simple desk exercises may include gently lifting and spreading the toes, raising the arch without curling the toes, or pressing the feet in different directions to activate stabilizing muscles around the ankle. These small muscles play an important role in joint stability, meaning they help keep the foot and ankle properly aligned when walking and standing. A podiatrist can evaluate foot function, identify muscle imbalances, and recommend specific exercises or supportive devices to improve strength and reduce strain. If you spend long hours at work sitting at a desk, it is suggested that you make an appointment with a podiatrist for a targeted exercise program to improve foot health.

Exercising your feet regularly with the proper foot wear is a great way to prevent injuries and build strength. If you have any concerns about your feet, contact John Killough, DPM from Regional Foot Center. Our doctor can provide the care you need to keep you pain-free and on your feet.

Exercise for Your Feet

Exercise for your feet can help you gain strength, mobility and flexibility in your feet. They say that strengthening your feet can be just as rewarding as strengthening another part of the body. Your feet are very important, and we often forget about them in our daily tasks. But it is because of our feet that are we able to get going and do what we need to. For those of us fortunate enough to not have any foot problems, it is an important gesture to take care of them to ensure good health in the long run.

Some foot health exercises can include ankle pumps, tip-toeing, toe rises, lifting off the floor doing reps and sets, and flexing the toes. It is best to speak with Our doctor to determine an appropriate regimen for your needs. Everyone’s needs and bodies are different, and the activities required to maintain strength in the feet vary from individual to individual. 

Once you get into a routine of doing regular exercise, you may notice a difference in your feet and how strong they may become.

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