
Symptoms and Causes of Sever’s Disease

Sever's disease, also known as calcaneal apophysitis, is a heel condition affecting children and adolescents during periods of rapid growth. It occurs when the growth plate at the back of the heel bone becomes inflamed due to repetitive stress or tension from activities like running, jumping, or participating in sports. This condition is not a true disease, but is a temporary condition that typically resolves once the growth plate matures and fuses with the rest of the bone. Symptoms of Sever's disease include heel pain, especially during or after physical activity, limping, and discomfort when pressing on the heel. Factors contributing to its development include overuse or excessive strain on the heel bone, tight calf muscles or Achilles tendon, improper footwear, and biomechanical issues, such as flat feet or high arches. It is suggested that any active child that has heel pain be taken to a podiatrist who can expertly diagnose and treat Sever’s disease.
Sever's disease often occurs in children and teens. If your child is experiencing foot or ankle pain, see one of our podiatrists from Princeton Foot and Ankle Associates. Our doctors can treat your child’s foot and ankle needs.
Sever’s Disease
Sever’s disease is also known as calcaneal apophysitis, which is a medical condition that causes heel pain I none or both feet. The disease is known to affect children between the ages of 8 and 14.
Sever’s disease occurs when part of the child’s heel known as the growth plate (calcaneal epiphysis) is attached to the Achilles tendon. This area can suffer injury when the muscles and tendons of the growing foot do not keep pace with bone growth. Therefore, the constant pain which one experiences at the back of the heel will make the child unable to put any weight on the heel. The child is then forced to walk on their toes.
Symptoms
Acute pain – Pain associated with Sever’s disease is usually felt in the heel when the child engages in physical activity such as walking, jumping and or running.
Highly active – Children who are very active are among the most susceptible in experiencing Sever’s disease, because of the stress and tension placed on their feet.
If you have any questions, please feel free to contact our offices located in Princeton, and West Windsor, NJ . We offer the newest diagnostic and treatment technologies for all your foot and ankle injuries.
Sever's Disease
Sever’s disease, also known as calcaneal apophysitis is a common bone disorder that occurs during childhood. The disease is defined as an inflammation of the growth plate in the heel. When a child has a growth spurt, his heel bone grows faster than the muscles, tendons, and ligaments in his leg. This disease is a result of overuse. The people who are most likely to be affected by this disease are children who are in a growth spurt, especially boys who are from the ages of 5 to 13 years old. 60% of children with Sever’s disease have both heels involved.
Symptoms of this disease are heel pain that intensifies during running and jumping activities. The pain is typically localized to the posterior part of the heel. Symptoms may be severe, and they can easily interfere with daily activities. Children who play soccer, baseball, and basketball are more likely to develop Sever’s disease.
Your doctor will diagnose your child based on his or her symptoms, x-rays are generally not helpful in diagnosing this disease. Your doctor may examine both heels and ask your child questions about his or her activity level in sports. Your doctor may then use the squeeze test on your child’s heel to see if there is any pain. Nevertheless, some doctors might still use x-rays to rule out any other issues such as fractures, infections, and tumors.
Sever’s disease can be prevented by maintaining good flexibility while your child is growing. Another prevention method is to wear good-quality shoes that have firm support and a shock-absorbent sole. Sever’s disease can be treated by ceasing any activity that causes heel pain. You should apply ice to the injured heel for 20 minutes 3 times a day. Additionally, orthotics should be used for children who have high arches, flat feet, or bowed legs.
If you suspect your child has Sever’s disease, you should make an appointment with your podiatrist to have his or her foot examined. Your doctor may recommend nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen or naproxen to relieve pain. In more severe cases, your child may need a cast to rest his or her heel. Fortunately, Sever’s disease does not cause long-term foot problems. After treatment, your child should start to feel better within two weeks to two months.
How Athletes Cope With Foot Stress Fractures

Athletes face a unique challenge when dealing with foot stress fractures, as these injuries can significantly impact their performance and training routines. The journey to recovery often requires patience, diligence, and a strategic approach. Athletes must prioritize rest and allow ample time for the fracture to heal, refraining from activities that aggravate the injury. Cross-training activities that minimize the impact on the feet, such as swimming or cycling, can help maintain cardiovascular fitness while reducing stress on the injured foot. Additionally, adhering to a balanced diet rich in calcium and vitamin D promotes bone strength and aids in the healing process. Collaborating closely with podiatrists ensures personalized treatment plans tailored to the athlete's specific needs. If you have endured a foot stress fracture from participating in sporting activities or from an injury, it is suggested that you consult a podiatrist who can help you manage this condition.
Activities where too much pressure is put on the feet can cause stress fractures. To learn more, contact one of our podiatrists from Princeton Foot and Ankle Associates. Our doctors can provide the care you need to keep your pain free and on your feet.
Dealing with Stress Fractures of the Foot and Ankle
Stress fractures occur in the foot and ankle when muscles in these areas weaken from too much or too little use. The feet and ankles then lose support when walking or running from the impact of the ground. Since there is no protection, the bones receive the full impact of each step. Stress on the feet can cause cracks to form in the bones, thus creating stress fractures.
What Are Stress Fractures?
Stress fractures occur frequently in individuals whose daily activities cause great impact on the feet and ankles. Stress factors are most common among:
- Runners
- People affected with Osteoporosis
- Tennis or basketball players
- Gymnasts
- High impact workouts
Symptoms
Pain from the fractures occur in the area of the fractures and can be constant or intermittent. It will often cause sharp or dull pain with swelling and tenderness. Engaging in any kind of activity which involves high impact will aggravate pain.
If you have any questions please feel free to contact our offices located in Princeton, and West Windsor, NJ . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.
Dealing with Stress Fractures of the Foot and Ankle
Stress fractures are small breaks in the bone that are caused by repetitive stress. They typically occur due to overuse, forcing the bones of the foot or ankle to continually absorb the full impact of each step taken. Stress fractures can also be caused by abnormal foot structure, osteoporosis, bone deformities, or wearing improper footwear during exercise.
Stress fractures are common for individuals whose daily activities cause high levels of impact on their feet and ankles. Those who run, play tennis or basketball, or practice gymnastics tend to experience these fractures more frequently. Anyone is susceptible to this problem, though. Individuals who are normally sedentary and suddenly begin an intense, high impact workout may sustain stress fractures. This is because their muscles are not yet strong enough to handle and cushion the intensity of their activity. Osteoporosis may also cause someone to get stress fractures, because the disease weakens an afflicted person's bones and makes it easier for them to break down.
Pain from stress fractures typically occurs in the general area of the fracture. Pain can also manifest as “pinpoint pain” or pain that is felt when the site of the injury is touched, and can be accompanied by swelling. It may occur during or after activity, and it may disappear while resting and return when standing or moving. Engaging in any kind of activity, high impact or otherwise, will aggravate the pain. If the intensity of the activity increases before the stress fracture has properly healed, it can cause a full fracture.
Treatment can vary depending on the individual and the degree of injury. The primary way to treat a stress fracture is to rest the hurt foot. Some fractures will heal quickly with only a little bit of rest, while others may require a long rest period and the use of crutches, immobilization, or physical therapy. Under certain circumstances, surgery may be required to install support pins around the fracture to assist in healing.
If you are undergoing a new exercise regimen in running or some other kind of high impact activity, set incremental goals on a weekly basis so you can build up muscle strength. Make sure to wear supportive shoes to better protect you feet.
If you begin to experience any symptoms of stress fractures, you should stop exercising and rest. If the symptoms persist, consult with your podiatrist. Remembering these tips can help you prevent stress fractures to your foot and ankle, and allow you to continue living normally.
A Guide to Measuring Shoe Size at Home

Measuring shoe size accurately at home ensures a comfortable and well-fitting footwear choice. Begin by gathering a piece of paper, a pen or pencil, a ruler or tape measure, and the pair of socks you intend to wear with the shoes. Place the paper flat on the floor against a wall and stand on it with your heel against the wall. With the pen or pencil held perpendicular to the paper, trace the outline of your foot. Use the ruler or tape measure to measure the longest distance from the heel to the tip of your longest toe. Repeat this process for the other foot as sizes may differ slightly. Compare the measurements to a shoe size chart available online or from shoe retailers to determine your correct size. Foot size may change over time, so it is advisable to measure periodically, especially before making new shoe purchases. If you have developed foot conditions from wearing shoes that do not fit well, it is suggested that you schedule an appointment with a podiatrist who can offer you treatment options, in addition to providing additional information about how to obtain the right shoe size.
It is important to find shoes that fit you properly in order to avoid a variety of different foot problems. For more information about treatment, contact one of our podiatrists from Princeton Foot and Ankle Associates. Our doctors will treat your foot and ankle needs.
Proper Shoe Fitting
Shoes have many different functions. They cushion our body weight, protect our feet, and allow us to safely play sports. You should always make sure that the shoes you wear fit you properly in order to avoid injuries and deformities such as: bunions, corns, calluses, hammertoes, plantar fasciitis, stress fractures, and more. It is important to note that although a certain pair of shoes might be a great fit for someone else, that doesn’t mean they will be a great fit for you. This is why you should always try on shoes before buying them to make sure they are worth the investment. Typically, shoes need to be replaced ever six months to one year of regular use.
Tips for Proper Shoe Fitting
- Select a shoe that is shaped like your foot
- Don’t buy shoes that fit too tight, expecting them to stretch to fit
- Make sure there is enough space (3/8” to ½”) for your longest toe at the end of each shoe when you are standing up
- Walk in the shoes to make sure they fit and feel right
- Don’t select shoes by the size marked inside the shoe, but by how the shoe fits your foot
The shoes you buy should always feel as good as they look. Shoes that fit properly will last longer, feel better, and improve your way of life each day.
If you have any questions, please feel free to contact our offices located in Princeton, and West Windsor, NJ . We offer the newest diagnostic and treatment technologies for all your foot care needs.
How to Get a Proper Shoe Fit
Many people suffer from foot problems because their shoes are poorly fitted. When shopping for a new pair of shoes, fashion usually triumphs over comfortability. A pair of well fitted shoes is essential in preventing foot problems and potential injuries.
Poorly fitted shoes can cause foot issues such as plantar fasciitis, bunions, hammertoes, ingrown toenails, and foot pain. Shoes such as high heels and sandals may cause problems for your feet. These shoes put the foot in an unnatural position for long periods and fail to provide good foot support. It is recommended to not wear either one for an extended period.
When you are trying on shoes, make sure they have enough space for your toes to move around. Shoes shouldn’t be cramped but also shouldn’t have too much room that your foot moves around in them. A snug shoe is a good choice. They should also provide good arch support and cushioning. Athletic shoes tend to offer both good support and cushioning. A degree of flexibility is necessary so they aren’t too stiff or too unsupportive.
If you can wear your shoes for a long period of time without experiencing any discomfort, this is a sign that your shoes fit properly. Do not be too dismayed if the shoe isn’t a perfect fit at first; many shoes take a few days to weeks to properly break in. However don’t expect an uncomfortable shoe to become fitted to your foot.
For those with foot conditions such as flat feet or pronation, orthotics may be helpful or even necessary to prevent foot pain. Orthotics are inserts that are placed in the shoe and provide support and cushioning for the foot. While there are many types of orthotics out there, custom-made orthotics may be necessary depending upon your foot and foot conditions.
Feet change in size over time. It is important to check your foot size over time so that you can make sure you have the perfect fit for your feet. A podiatrist can provide more information on proper shoe fitting and foot orthotics.
Causes of Foot Blisters

Foot blisters are often uncomfortable, and arise from various factors that warrant attention for prevention and management. Friction is a primary reason, occurring when repeated rubbing or pressure against the skin creates a separation between the layers of the skin, leading to fluid accumulation and blister formation. Wearing ill-fitting footwear, particularly shoes that are too tight or loose, can cause friction and increase the risk of blisters. Additionally, excessive moisture, such as sweat or wet conditions, softens the skin, making it more susceptible to friction-induced blisters. Activities that involve repetitive movements, like running or hiking, further heighten the likelihood of developing blisters. Moreover, certain foot deformities or abnormalities, such as bunions or hammertoes, may predispose individuals to blister formation due to altered pressure distribution. If you have developed foot blisters, it is suggested that you confer with a podiatrist who can offer effective treatment and prevention techniques.
Blisters may appear as a single bubble or in a cluster. They can cause a lot of pain and may be filled with pus, blood, or watery serum. If your feet are hurting, contact one of our podiatrists of Princeton Foot and Ankle Associates. Our doctors can provide the care you need to keep you pain-free and on your feet.
Foot Blisters
Foot blisters are often the result of friction. This happens due to the constant rubbing from shoes, which can lead to pain.
What Are Foot Blisters?
A foot blister is a small fluid-filled pocket that forms on the upper-most layer of the skin. Blisters are filled with clear fluid and can lead to blood drainage or pus if the area becomes infected.
Symptoms
(Blister symptoms may vary depending on what is causing them)
- Bubble of skin filled with fluid
- Redness
- Moderate to severe pain
- Itching
Prevention & Treatment
In order to prevent blisters, you should be sure to wear comfortable shoes with socks that cushion your feet and absorb sweat. Breaking a blister open may increase your chances of developing an infection. However, if your blister breaks, you should wash the area with soap and water immediately and then apply a bandage to the affected area. If your blisters cause severe pain it is important that you call your podiatrist right away.
If you have any questions, please feel free to contact our offices located in Princeton, and West Windsor, NJ . We offer the newest diagnostic and treatment technologies for all your foot care needs.
Blisters on the Feet
Blisters are a common ailment of people who wear shoes that are either too tight or rub against the feet in an uncomfortable way. Knowing the basics of blisters is important for understanding how they are formed and what treatments should be used for them.
A blister on the foot, or any other part of the body, is a small pocket that is filled with fluid. It usually forms on the upper layer of the skin because these layers are loose enough to allow a blister to form. The most common fluid in a blister is just a clear, watery-like fluid that usually isn’t cause for concern. However, blisters can fill up with blood if they are deep enough and pus if they have become infected with bacteria.
Blisters almost always form on the feet due to shoes rubbing up against the foot, where the friction causes blisters. These can occur after you have walked for a long period of time or when your shoes do not fit you properly. Your feet are also more prone to blisters if they are moist, so keeping them dry and clean is one preventative step you can take.
Preventing infection should be the number one concern when treating blisters, as well as relieving the pain they can cause. Using a bandage to cover up the blister will help it heal and prevent bacteria from entering it. New skin will form under the blister and eventually cause it to pop. You can also take a sterilized pin and try to pop it yourself.
If the blister is filled with pus or blood, seeking treatment from a doctor is ideal. Antibiotics may need to be taken in order to completely eliminate the bacteria inside the blister. See a doctor to have an antibiotic prescribed.
The best way to treat blisters is to prevent them all together. Keeping your feet dry and making sure that your shoes fit properly are just two of the steps you can take to prevent blisters. Shoes that are too tight or shoes that are too loose and allow your feet to slide in them will cause blisters. Applying a bandage to an area where you think a blister is about to form is another way you can prevent them.
Foot Conditions Podiatrists Can Treat

From minor discomforts to debilitating ailments, a podiatrist is adept at addressing a plethora of foot conditions. These professionals specialize in diagnosing and treating various podiatric issues, ensuring optimal foot health for their patients. One common condition treated by podiatrists is plantar fasciitis, characterized by inflammation of the tissue connecting the heel bone to the toes, resulting in heel pain. Bunions, a bony bump that forms at the base of the big toe, are another frequent concern addressed by podiatrists, often requiring corrective measures such as orthotic devices or surgery. Additionally, ingrown toenails, fungal infections, and corns and calluses are among the routine ailments managed by these specialists. Podiatrists play a vital role in managing chronic conditions like diabetes, which can significantly impact foot health. Regular foot examinations and preventative care are essential in averting complications such as neuropathy and foot ulcers. Overall, seeking the expertise of a podiatrist ensures comprehensive care for a wide array of foot-related issues, promoting mobility, comfort, and overall well-being. If you have foot pain for any reason, it is strongly suggested that you visit a podiatrist who can accurately diagnose and treat any foot condition you may have.
If you are experiencing pain in the feet or ankles, don’t join the stubborn majority refusing treatment. Feel free to contact one of our podiatrists from Princeton Foot and Ankle Associates. Our doctors can provide the care you need to keep you pain-free and on your feet.
What Is a Podiatrist?
Someone would seek the care of a podiatrist if they have suffered a foot injury or have common foot ailments such as heal spurs, bunions, arch problems, deformities, ingrown toenails, corns, foot and ankle problems, etc.
Podiatric Treatment
A podiatrist will treat the problematic areas of the feet, ankle or lower leg by prescribing the following:
- Physical therapy
- Drugs
- Orthotic inserts or soles
- Surgery on lower extremity fractures
A common podiatric procedure a podiatrist will use is a scanner or force plate which will allow the podiatrist to know the designs of orthotics. Patients are then told to follow a series of tasks to complete the treatment. The computer will scan the foot a see which areas show weight distribution and pressure points. The podiatrist will read the analysis and then determine which treatment plans are available.
If you have any questions please feel free to contact our offices located in Princeton, and West Windsor, NJ . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.