Tingling in the feet can feel like pins and needles, buzzing, or mild electric shocks. It can affect one foot or both feet. Tingling that continues or returns can signal a problem. Nerve pressure, poor blood flow, and diabetes are possible causes. An injury to the foot, ankle, or lower back can also irritate a nerve. In some patients, vitamin shortages or other health conditions affect nerve function.

Other symptoms can help a podiatrist understand what is happening. Tingling can occur with numbness, burning pain, or unusual sensitivity. Some patients also notice weakness or trouble with balance. A compressed nerve near the ankle can send tingling into the heel or sole. Nerve damage related to diabetes can begin in the toes and spread through the feet. Reduced blood flow can make the feet feel cold or change their color. Tingling that starts suddenly with severe weakness requires prompt medical attention. A foot wound, swelling, or redness also deserves timely care, especially for a patient with diabetes.

A podiatrist can review when the tingling began and what affects it. The examination includes checking skin condition, blood flow, and muscle strength. The podiatrist can test feelings in different parts of the feet and look for nerve pressure. Imaging, blood tests, or nerve tests can help identify the cause. Treatment depends on the findings. A podiatrist can protect areas with reduced feeling and address pressure caused by foot structure. The doctor can recommend properly fitted shoes or custom orthotics. Regular foot checks can help detect injuries that a patient may not feel. Early evaluation can reduce the risk of complications and help preserve safe movement. If you have tingling in the feet that does not go away, it is suggested that you schedule an appointment with a podiatrist for a diagnosis and appropriate treatment.

Neuropathy

Neuropathy can be a potentially serious condition, especially if it is left undiagnosed. If you have any concerns that you may be experiencing nerve loss in your feet, consult with Jeffrey Radack, DPM from Texas Regional Foot & Ankle Clinics. Our doctor will assess your condition and provide you with quality foot and ankle treatment for neuropathy.

What Is Neuropathy?

Neuropathy is a condition that leads to damage to the nerves in the body. Peripheral neuropathy, or neuropathy that affects your peripheral nervous system, usually occurs in the feet. Neuropathy can be triggered by a number of different causes. Such causes include diabetes, infections, cancers, disorders, and toxic substances.

Symptoms of Neuropathy Include:

• Numbness
• Sensation loss
• Prickling and tingling sensations
• Throbbing, freezing, burning pains
• Muscle weakness

Those with diabetes are at serious risk due to being unable to feel an ulcer on their feet. Diabetics usually also suffer from poor blood circulation. This can lead to the wound not healing, infections occurring, and the limb may have to be amputated.

Treatment

To treat neuropathy in the foot, podiatrists will first diagnose the cause of the neuropathy. Figuring out the underlying cause of the neuropathy will allow the podiatrist to prescribe the best treatment, whether it be caused by diabetes, toxic substance exposure, infection, etc. If the nerve has not died, then it’s possible that sensation may be able to return to the foot.

Pain medication may be issued for pain. Electrical nerve stimulation can be used to stimulate nerves. If the neuropathy is caused from pressure on the nerves, then surgery may be necessary.

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

Pronation is the natural inward rolling motion of the foot as it lands while running. This movement absorbs shock and helps the foot adjust to the ground. Problems can develop when the foot rolls inward too far, called overpronation. The foot can also roll inward too little, known as underpronation or supination. Either pattern can change how force travels through the feet, ankles, and legs. Some runners experience no symptoms, while others develop arch, heel, or ankle pain. These may also affect the knees or shins as the body adjusts to poor foot movement.

Several factors can contribute to pronation problems in runners. Flat feet, high arches, and weak foot muscles can affect how the feet move. Running form and training habits can also place added stress on areas. Shoes that lack proper support or do not match a runner’s foot type can worsen discomfort. Signs include uneven shoe wear, repeated foot injuries, and pain after exercise. However, shoe wear alone cannot confirm an abnormal gait. A podiatrist can watch the patient walk or run and examine the foot’s structure. This evaluation can show whether pronation contributes to pain or another condition is responsible.

Treatment depends on symptoms, foot structure, and activity level. A podiatrist can recommend supportive running shoes with suitable cushioning. Custom orthotics may be prescribed to improve foot alignment and distribute pressure more evenly. The podiatrist can also assess training patterns and suggest safe changes to running distance or intensity. When an injury is present, treatment can focus on reducing pressure and protecting the area. Follow-up visits allow the podiatrist to check whether symptoms and movement have improved. Addressing pronation problems can help runners move efficiently and reduce stress on the feet. It can lower the risk of repeated pain that interrupts training. If you have foot pain during or after running, it is suggested that you schedule an appointment with a podiatrist for a diagnosis and appropriate treatment.

If you have any concerns about your feet, contact Jeffrey Radack, DPM from Texas Regional Foot & Ankle Clinics. 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 McKinney and Coppell, TX . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Toe pain can interfere with walking, exercise, and other daily activities. Several problems can affect the toes. Exercising too much or wearing shoes that are too tight can lead to soreness. Pain and swelling around a nail can point to an ingrown toenail. A hard, bony lump near the big toe can be a bunion. Sudden joint pain with hot, swollen, or red skin can be linked to gout, a form of arthritis caused by uric-acid crystals.

Injuries are another cause of toe pain. A sprained or broken toe can become painful, swollen, or bruised and can hurt while walking. Tingling, numbness, or color changes in the toes during cold weather or stress can be linked to circulation problems. Severe pain, loss of sensation, or a toe pointing at an unusual angle can indicate a serious injury. Difficulty moving the toes or being unable to walk can also signal damage. A snapping, grinding, or popping sound at the time of an injury is another warning sign.

A podiatrist can evaluate toe pain and identify the condition responsible for the symptoms. The examination can focus on the location of pain, visible changes, and how the toe moves. X-rays can help detect a fracture when an injury is suspected. Treatment depends on the diagnosis and can address problems like bunions, ingrown toenails, or gout-related toe pain. A podiatrist can evaluate recurring pain or symptoms that interfere with normal activities. Patients with diabetes should take foot pain seriously because foot problems can become more serious. Prompt evaluation can help prevent an injury or condition from becoming harder to manage. If you have toe pain, it is suggested that you schedule an appointment with a podiatrist for a diagnosis and appropriate treatment.

Toe pain can disrupt your daily activities. If you have any concerns, contact Jeffrey Radack, DPM of Texas Regional Foot & Ankle Clinics. Our doctor can provide the care you need to keep you pain-free and on your feet.

What Causes Toe Pain?

Most severe toe pain is caused due to a sports injury, trauma from dropping something heavy on the toe, or bumping into something rigid. Other problems can develop over time for various reasons.

Toe pain can be caused by one or more ailments. The most common include:

• Trauma
• Sports injury
• Wearing shoes that are too tight
• Arthritis
• Gout
• Corns and calluses
• Hammertoe
• Bunions
• Blisters
• Ingrown toenails
• Sprains
• Fractures (broken bones)
• Dislocations

When to See a Podiatrist

• Severe pain
• Persistent pain that lasts more than a week
• Signs of infection
• Continued swelling
• Pain that prevents walking

Diagnosis

In many cases the cause of toe pain is obvious, but in others, a podiatrist may want to use more advanced methods to determine the problem. These 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

Treatments for toe pain and injuries vary and may include shoe inserts, padding, taping, medicines, injections, and in some cases, surgery. If you believe that you have broken a toe, please see a podiatrist as soon as possible.

If you have any questions please contact our office located in McKinney and Coppell, TX . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Diabetes can place the feet and lower legs at risk when nerve damage reduces feeling and poor circulation slows healing. A small cut, blister, or pressure spot can become a deep sore without causing much pain. Infection can then spread into tissue or bone, raising the risk of limb loss. Other warning signs include redness, swelling, and drainage. A change in foot shape or skin color also deserves prompt attention. Patients should not wait for pain before seeking care because reduced sensation can hide a serious problem.

Regular visits to a podiatrist are an important part of preventing these complications. A podiatrist can check blood flow, skin condition, and the ability to feel touch or temperature. The exam also identifies corns, calluses, and nail problems before they cause wounds. When a sore is present, the podiatrist can measure its depth and check for infection. Imaging can reveal bone damage or a hidden fracture. Treatment includes professional wound care, removal of damaged tissue, and pressure relief. Custom orthotics or special shoes can protect vulnerable areas. For severe problems, a podiatrist can coordinate advanced wound treatment or surgery with other medical specialists.

Early attention offers the best chance to protect the foot and lower leg. Regular examinations allow a podiatrist to monitor changes and adjust treatment before an injury becomes harder to heal. Patients should report new sores, warmth, or unusual odors promptly. They should also seek care for cracked skin, changes in nail color, or shoes that suddenly feel tight. A podiatrist can safely trim problem nails and treat thick calluses. Education about proper shoes and routine foot checks helps patients recognize concerns early. Working closely with a podiatrist can reduce infection, preserve mobility, and lower the risk of losing a limb. If you have foot complications from diabetes, it is suggested that you are under the care of a podiatrist who can help you to manage this serious condition. 

Limb salvage can be an effective way in preventing the need for limb amputation. If you have diabetes, cancer, or any other condition that could lead to foot amputation if left unchecked, consult with Jeffrey Radack, DPM from Texas Regional Foot & Ankle Clinics. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

What Is Limb Salvage?

Limb salvage is the attempt of saving a limb, such as the foot from amputation. Podiatrists also try to make sure that there is enough function in the foot after the salvage that it is still usable. Diabetes is the number one cause of non-traumatic amputations in the United States. Those with diabetes experience poor blood circulation, which prevents proper healing of an ulcer. If the ulcer is left uncheck, it could become infected, which could result in the need for amputation.

However, there are other causes as well, such as cancer and traumatic injury. Links between higher mortality rates and amputation have been found. This translates into higher healthcare costs, and a reduced quality of life and mobility for amputees. Podiatrists have attempted to increase the prevalence of limb salvage in an attempt to solve these issues.

Diagnosis and Treatment

Limb salvage teams have grown in recent years that utilize a number of different treatments to save the infected limb. This includes podiatrists that specialize in wound care, rehabilitation, orthotics, and surgery. Through a combination of these methods, limb salvage has been found to be an effective treatment for infected limbs, and as an alternative to amputation. Podiatrists will first evaluate the potential for limb salvage and determine if the limb can be saved or must be amputated. 

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