Blisters

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. 

Causes of an Infected Foot Blister

An infected blister on the foot can develop due to several common but preventable causes. Poor hygiene is a leading contributor, as dirt and bacteria can accumulate around the feet and create an environment prone to infection. Popping a blister with unclean or sharp objects can introduce harmful bacteria directly into the wound. Similarly, contact with contaminated surfaces such as floors or shoes can allow bacteria to enter the blister, especially if the skin has already been compromised. Symptoms of an infected blister include increasing redness surrounding the area, swelling, pain, and warmth to the touch. The blister may fill with cloudy or yellow fluid, and the surrounding skin might emit an unpleasant odor. If you have a blister on your foot that has become infected, it is suggested that you promptly contact a chiropodist who can offer effective relief and prevention tips.

Blisters can usually be treated at home, however, if you have recurring blisters or experience significant discomfort or pain, please consult with one of the specialists from Thornhill Foot Clinic. Our chiropodists will assess your condition and provide you with quality foot and ankle treatment. 

What Is a Blister? 

A blister is a small pocket of fluid in the upper skin layers and is one of the body’s natural responses to injury or pressure. Blisters can also result from burns, fungal or viral skin infections, and the feet are particularly prone due to ill-fitting footwear and friction. Friction on the skin causes the upper layer of skin to separate from the lower layers. The space that this separation creates then becomes filled with a liquid called serum, which protects the lower layers of skin. 

Treatment 

If you notice a blister on your foot, you can cover it with a soft bandage or dressing to protect it. Popping the blister is discouraged. Doing so exposes the raw skin underneath it to bacteria and also raises the risk of infection. If a blister pops naturally, let it drain before covering it with a bandage. Blisters usually heal on their own or with home treatment, however, if your blister is recurring, very painful, or appears infected, it is recommended that you see a chiropodist for treatment. 

Prevention

You can help to prevent blisters by wearing comfortable, well-fitted shoes. Keep your feet dry by wearing moisture-wicking socks and dust your feet with talcum powder if they tend to get sweaty. If you have areas on your feet that are more susceptible to blisters, you might be able to prevent the blister from forming by covering it with a pad. 

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

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Foot Pain

Foot pain is a common symptom of a large variety of injuries and medical conditions. A diagnosis can be narrowed down by describing the locations and type of pain that you are experiencing. 

Pain in the heel is often caused by plantar fasciitis, an inflammation of the ligament that runs along the bottom of the foot and connects the heel to the toes. Plantar fasciitis usually causes stabbing heel pains and the pain is at its worst upon arising in the morning or when taking your first steps after a long period of rest. Heel pain can also be caused by heel spurs, bruises on the fat pad of the heel, or heel fractures.

Pain in the ball of the foot can be caused by Morton’s neuroma, in which the tissue of the nerves between the bases of the toes become thickened, causing tingling and numbness. Other causes of pain in the ball of the foot include metatarsalgia or sesamoiditis. 

Pain in the arch of the foot can be caused by plantar fasciitis or having flat feet or fallen arches. Pain in the toes can be caused by many conditions, including gout, bunions, hammertoes, ingrown toenails, toe sprains or fractures, arthritis, and corns. 

To find out what is causing your foot pain, it is recommended that you consult with a chiropodist, who can diagnose your condition and offer the appropriate treatments. 

When Foot Tendons Flare Up

Tendinopathies of the foot occur when tendons become irritated, inflamed, or degenerate from overuse or injury. These tough, fibrous cords connect muscles to bones and play a key role in movement and stability. When they are repeatedly stressed, such as during running, walking on uneven ground, or wearing unsupportive shoes, they can become painful and swollen. Common foot tendinopathies include posterior tibial tendinopathy, which can cause arch pain and flatfoot, and peroneal tendinopathy, often felt along the outside of the foot and ankle. Symptoms range from dull aches to sharp pain, especially with activity. Left untreated, tendinopathies may worsen and limit mobility. Stretching, rest, and orthotics can help in early stages, while chronic cases may need targeted exercises or other interventions. If foot pain is affecting your stride or daily routine, it is suggested that you consult a chiropodist who can help determine the cause and create a treatment plan to get you moving comfortably again.

Foot pain is a common problem treated by chiropodists. If you have foot pain, please consult with one of the specialists from Thornhill Foot Clinic. Our chiropodists can help you maintain the health of your lower limbs and your mobility. 

When you are experiencing foot pain, it’s important to note the type of pain and its location, as this can help determine a diagnosis. 

Pain in the top of the foot may be caused by:

  • Stress fractures

  • Sinus tarsi syndrome

  • Extensor tendonitis

  • Tibialis anterior tendonitis

  • Gout

  • Athlete’s foot

  • Ganglion cysts

Pain in the bottom of the foot may be caused by:

  • Plantar fasciitis

  • Foot cramps

  • Tarsal tunnel syndrome

  • Plantar fibromatosis

  • Posterior tibial tendonitis

  • Stress fractures

  • Flat feet

Pain on the side of the foot may be caused by:

  • Ankle sprain

  • Cuboid syndrome

  • Peroneal tendonitis

  • Stress fractures

  • Bunions

  • Corns or calluses

  • Posterior tibial tendonitis

Heel pain may be caused by:

  • Plantar fasciitis

  • Achilles tendonitis

  • Bone spurs

  • Heel fractures

  • Retrocalcaneal bursitis

  • Sever’s disease 

Pain in the toes may be caused by:

  • Gout

  • Hammertoe

  • Turf toe 

  • Bunions

  • Ingrown toenails

  • Blisters 

  • Arthritis

These and many more conditions can be treated by a chiropodist. If you have any questions, please feel free to contact our office located in . We offer the newest diagnostic and treatment technologies for all your foot care needs.

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Flat Feet

A flat foot is a foot that has no visible arch in the middle of the sole of the foot while standing. There are two types of flat feet. A flexible flat foot has a visible arch when the foot is not bearing weight, but the arch disappears when the person stands or puts any weight on the foot. A rigid flat foot has no visible arch regardless of whether or not the foot is bearing any weight. Flat feet can also be present from birth or can develop over time, as the ligaments that hold up the arch of the foot weaken. When flat feet are acquired, they are referred to as fallen arches. 

In many cases, flat feet do not cause any pain or other symptoms. This is especially true for those who were born with flat feet. In the instances where flat feet are not asymptomatic, they may cause pain in the heel, arch, ankle, or along the outside of the foot, as well as shin pain, foot aches or fatigue, and lower back, hip, or knee pain. People who have flat feet are also more likely to have an abnormal gait or walking pattern that may affect their daily activities. 

Flat feet can be diagnosed through a physical examination. An imaging study, such as an X-ray, may be used to determine the severity of the condition. Treatments for flat feet include footwear and activity modifications, wearing orthotics, taking medications to relieve pain, and physical therapy. If you have flat feet that are causing you pain or discomfort, please consult with a chiropodist. 

What Is Pes Planus?

Pes planus, commonly referred to as flatfoot, is a condition where the arches of the feet collapse, causing the entire sole to make contact with the ground. It may be present at birth or develop over time due to various factors. In children, the condition may be normal and resolve with age, but in adults, it is often associated with posterior tibial tendon dysfunction, obesity, trauma, or certain neurological and musculoskeletal disorders. People with pes planus may experience pain in the heel, arch, or ankle, along with swelling and difficulty standing or walking for extended periods. In some cases, the condition is asymptomatic but can still affect posture and gait. Flat feet may be uncomfortable and may cause difficulty in completing activities. If this applies to you, it is suggested that you consult a chiropodist who can offer effective management tips.

Flat feet are a common foot condition. If you are experiencing pain or discomfort due to flat feet, please consult with one of the specialists from Thornhill Foot Clinic. Our chiropodists will assess your condition and provide you with quality foot and ankle treatment. 

What Are Flat Feet? 

Flat feet are feet that do not have a well-defined arch in the middle of the sole of the foot. Flat feet may be flexible or rigid. Flexible flat feet have an arch when there is no pressure put on the foot, such as when one is sitting, but the arch disappears upon standing. Rigid flat feet lack an arch regardless of whether one is standing or not. 

Causes

Flat feet can be present from birth or acquired over time due to a weakening of the ligaments in the arch. Sometimes flat feet are caused by illnesses, injuries, or pregnancy. 

Symptoms

Flat feet often cause no noticeable symptoms. However, some people may experience pain and discomfort due to their flat feet. 

Symptoms associated with flat feet include:

  • Pain in the arch, heel, ankle, or along the outside of the foot

  • Overpronation of the foot

  • Shin splints

  • Aching or fatigue in the feet or legs

  • Pain in the knees, hips, or lower back

Treatment 

In cases where flat feet cause symptoms, there are various treatments available. Wearing orthotic inserts in your shoes to provide more arch support, performing stretches, and taking medications may improve your symptoms. If you are overweight, losing weight can help relieve pressure on the feet. In severe cases, surgery may be considered. 

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

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Exercise and the Feet

Like other parts of your body, your feet are composed of bones, joints, muscles, tendons, and ligaments. And just like other parts of your body, your feet can benefit from exercise. The feet support the rest of your body, so keeping them strong and flexible will help you maintain your overall health and mobility for years to come.

To improve foot flexibility and mobility, you can do a few simple stretches. Sit upright in a chair with your feet flat on the floor. Keeping your toes and the balls of your feet on the floor, slowly raise your heels. Hold for several seconds and then lower them to the floor. Next, point your toes and slowly raise your heels until only the tips of your longest toes are touching the floor. Hold for several seconds and then lower your heels to the floor again. Finally, raise your heels and curl your toes inwards so that only the tips of the toes touch the floor. Hold for five seconds. Repeat each of these steps 10 times to boost foot flexibility. 

To strengthen your toes, you can do simple toe curls. Spread a small towel on the flat on the floor. Sit upright in a chair and place one foot flat on the floor and the other flat on the towel. Using only your toes, grasp the towel and scrunch it, pulling it towards yourself. Repeat this on the other foot. You can also spread some marbles out on the floor in front of you and use just your toes to pick them up. 

To learn more about various foot exercises, consult with a chiropodist. 

Improving Foot Health With Exercises

Exercising the feet  is an important part of staying mobile and reducing pain. Gentle stretches and strengthening routines can increase flexibility, improve balance, and support the muscles and ligaments in your feet. Movements like toe raises, toe curls, and Achilles stretches can help reduce stiffness, support your arches, and enhance the way your foot absorbs impact during walking or standing. Strengthening the muscles in the feet may also help reduce the likelihood of injuries or overuse conditions. Simple activities like rolling your foot on a ball or picking up small objects with your toes can be done at home and contribute to stronger, more resilient feet. A chiropodist can guide you through foot and ankle exercises that are best suited to your needs, especially if you have diabetes, arthritis, or a history of foot injuries. They can also help identify which movements to avoid based on your condition. If you are experiencing foot pain, it is suggested that you schedule an appointment with a chiropodist for guidance.

Stretching and strengthening your feet is very important for maintaining your foot health. If you would like to learn more about exercises for your feet, please consult with one of the specialists from Thornhill Foot Clinic. Our chiropodists can help you maintain the health of your lower limbs and your mobility. 

There are a variety of relatively easy-to-do exercises that can boost the strength, flexibility, and mobility of your feet, as well as relieve foot pain.  

Strength exercises: 

  • Toe splay - Spread the toes apart and hold for several seconds; improves control over toe muscles

  • Toe curls - Scrunch up a towel with your toes; strengthens the flexor muscles

  • Marble pickup - Pick up marbles with your toes; strengthens the muscles on the undersides of the feet and toes

  • Walking on sand - Stretches and strengthens feet and calves

Flexibility exercises: 

  • Heel raises - Raise the heels while keeping toes on the ground

  • Toe point - Raise the heels while pointing the toes, keeping just the tips of toes on the ground

  • Toe curl - Raise the heels while curling the toes inwards, keeping just the tips of toes on the ground

  • Big toe stretch - Use your hands to gently stretch your big toes up, down, and to the side

Exercises for foot pain: 

  • Toe extension - Gently pull the toes up towards the ankle and hold for several seconds

  • Ball roll - gently roll a golf or tennis ball underneath the arches of the feet 

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

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Are You Suffering From Ingrown Toenails?

If left untreated, an ingrown toenail can lead to more serious concerns, such as an infection. Knowing proper nail care can help in the prevention of an ingrown toenail. Give us a call, and get treated!

Diabetic Foot Care

Though diabetes begins with the pancreas not producing enough insulin, thus raising your blood sugar levels, it is a systemic condition that can affect every part of your body. The feet are no exception, and a variety of lower limb problems are very common among people with diabetes. 

One of the primary foot-related concerns for patients with diabetes is diabetic foot ulcers (DFUs). These are poorly healing open wounds on the feet that are at high risk of becoming infected due to a weakened immune system, another common complication of diabetes. Nerve damage in the feet caused by high blood sugar levels interferes with pain signaling between the peripheral nerves in the feet and the central nervous system (the brain and spinal cord). When this signaling is disrupted, it can be difficult to detect foot injuries, such as cuts and scrapes, when they occur. These injuries are then left unnoticed and untreated until they have significantly worsened. Poor circulation, another complication of diabetes, means that not enough nutrients reach the feet. Without them, the wounds on the feet heal slowly and poorly, or not at all. These wounds can then become infected, leading to tissue death. 

The best way to prevent DFUs and their consequences is to carefully monitor the health of your feet through daily foot inspections. Using a mirror to help you see your feet fully, look for any cuts, scrapes, sores, bruising, swelling, discoloration, rashes, hair loss, deformities, or nail changes. Take note of any foul odors, pain, warmth, and strange sensations such as numbness, tingling, burning, or pins and needles. If you notice a problem, seek the care of a chiropodist as soon as possible. Early treatment is key to avoiding potential complications. 

DFUs are not the only foot problem diabetics are more likely to encounter. Diabetes can also increase your risk of corns and calluses, cracked skin, bunions, hammertoes, Charcot foot, nail disorders, and various infections. If you have diabetes, it is strongly suggested that you are under the care of a doctor who can help you monitor your foot health, treat any existing conditions, and prevent future ones.

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