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Although rheumatoid arthritis attacks multiple bones and joints throughout the entire body, ninety percent of people who actually develop this condition usually do so in the foot or ankle area. Those who develop this kind of arthritis in the feet usually develop symptoms around the toes and forefeet first, before anywhere else. Rheumatoid arthritis appears to have a genetic component. If it runs in the family, then you will be more likely to develop it as well.
Rheumatoid arthritis is an autoimmune disorder in which the body’s own immune system attacks the lining of the membranes surrounding the joints. This causes inflammation of the membrane lining, and the gradual destruction of the joint’s cartilage and even bone.
Some of the most common symptoms that are associated with RA include pain and swelling of the feet. Stiffness in the feet is also another common symptom that people experience. Those who have RA in the feet usually feel the pain in the ball or sole of their feet. This can get to be very painful at times. A person's joints can even shift and become deformed after a period of time.
In order to properly diagnose RA in the feet it is usually necessary for a doctor or podiatrist to evaluate the area. Your doctor will also question you about your medical history, occupation, etc., to determine whether anything in your lifestyle may have triggered the condition. There are a number of tests that may be performed to help diagnose RA, such as a rheumatoid factor test. There is, however, no one single test that will tell you for sure if you have RA. There are different X-rays that can be taken as well to determine if a person has RA in their feet.
There is a range of treatment options for rheumatoid arthritis. Treatment of RA is usually a lifelong process that includes a variety of methods of treatment and therapy. Your doctor can prescribe special shoes that should help with arch support as well as heel support. A physical therapist can help those with this condition learn exercises which will keep their joints flexible. Surgery may be needed to correct some of the issues with the feet, such as bunions, and hammertoes. Fusion is usually the most successful surgical option for rheumatoid arthritis. However, people need to keep in mind that there are some risks associated with these surgeries.
Tarsal tunnel syndrome is a condition in which there is a compression of the posterior tibial nerve. The posterior tibial nerve runs along the inside of the ankle into the foot. Tarsal tunnel syndrome is named for the tarsal tunnel, which is a thin space along the inside of the ankle beside the ankle bones. This space contains various nerves, arteries, and tendons, and includes the posterior tibial nerve. The tibial nerve is the peripheral nerve in the leg responsible for sensation and movement of the foot and calf muscles. In tarsal tunnel syndrome the tibial nerve is compressed, causing tingling or burning, numbness, and pain.
Common causes of tarsal tunnel syndrome involve pressure or an injury. Injuries that produce inflammation and swelling in or around the tunnel may place pressure on the posterior tibial nerve. Direct pressure on the tibial nerve for an extended period of time, sometimes caused by other body structures close by or trauma to the tibial nerve, can result in tarsal tunnel syndrome. Diseases that damage nerves, such as diabetes or arthritis, may cause tarsal tunnel syndrome. Those with flat feet are at risk for developing the condition, as the extra pressure and strain placed on the foot may compress the posterior tibial nerve.
Feeling different sensations in the foot at different times is a common symptom of tarsal tunnel syndrome. An afflicted person may experience pain, tingling, burning or other unusual sensations in the foot of the affected leg. Symptoms are primarily felt on bottom of the foot and/or the inside of the ankle. Symptoms can appear suddenly and may occur due to overuse of the foot.
To diagnose tarsal tunnel syndrome, your podiatrist may examine the foot and tap the posterior tibial nerve to see if symptoms surface. He or she may also order an MRI to determine if a mass is present.
Treating tarsal tunnel syndrome will depend on the decision of your podiatrist. Multiple options are available, however, and can include rest, ice, immobilization, oral medications such as anti-inflammatory drugs (NSAIDS), physical therapy, injection therapy, orthotics, supportive shoes, braces, and surgery.
An ingrown toenail is a toenail that grows sideways into the nail bed, causing pain and swelling. Ingrown toenails can worsen and cause drainage, turning into a serious infection.
Several factors affect whether a person is at risk from an ingrown toenail. The many causes include being overweight, diabetes, participating in sports, having a fungal infection of the toe, and cutting your nails too short. Ingrown toenails also have a genetic predisposition, causing some people to be more prone to receive the condition than others. Other causes include improperly fitting shoes and shoes that keep the feet damp.
Ingrown toenails can be preventable with certain measures. For starters, allowing your toe nails to grow slightly longer in length will help prevent them from becoming ingrown. If you have already developed an ingrown toenail, soak the affected toe in warm water. This will alleviate the pain and help prevent an infection from forming. Antibiotic soap or Epsom salts may be added to further help the relieving process and avoid infection. Placing cotton beneath the affected area is also suggested, as this may help the toenail grow upwards and not into the nail bed. Swelling and redness can be reduced by resting with your feet elevated.
A podiatrist should be seen if the pain becomes so serious that it prevents you from doing your everyday activities. If a red streak running up your leg appears or if you suspect your infection has spread, contact a podiatrist immediately. Fast treatments can be undertaken to lessen your pain and have you walking comfortably.
An ingrown toenail can be easily treated with a Band-Aid. Simply wrap the affected toe with a Band-Aid to prevent infection and keep the nail from growing out at a painful angle.
In more serious cases, your podiatrist may decide to make a small incision to remove a portion of your toenail. To prevent the nail from growing back, medication will be placed directly into the nail bed. This procedure would be performed under local anesthesia and is a faster method to alleviate discomfort from an ingrown toenail. Post-procedure directions will have you stay off the affected foot for a day. Afterwards, normal activities can be resumed.
Plantar fasciitis is one of the most common causes of heel pain. The plantar fascia is the thick band of tissue that connects the heel bone to the toes. When this band of connective tissue becomes inflamed, plantar fasciitis occurs. Fortunately, this condition is treatable.
There are several factors that may put you at a greater risk for developing plantar fasciitis. One of the biggest factors is age; plantar fasciitis is common in those between the ages of 40 to 60. People who have jobs that require them to be on their feet are also likely to develop plantar fasciitis. This includes factory workers, teachers, and others who spend a large portion of their day walking around on hard surfaces. Another risk factor is obesity because excess weight can result in extra stress being placed on the plantar fascia.
People with plantar fasciitis often experience a stabbing pain in the heel area. This pain is usually at its worst in the morning, but can also be triggered by periods of standing or sitting. Plantar fasciitis may make it hard to run and walk. It may also make the foot feel stiff and sensitive, which consequently makes walking barefoot difficult.
Treatment for plantar fasciitis depends on the severity of the specific case of the condition. Ice massage applications may be used to reduce pain and inflammation. Physical therapy is often used to treat plantar fasciitis, and this may include stretching exercises. Another treatment option is anti-inflammatory medication, such as ibuprofen.
If you suspect that you have plantar fasciitis, meet with your podiatrist immediately. If left untreated, symptoms may lead to tearing and overstretching of the plantar fascia. The solution is early detection and treatment. Be sure to speak with your podiatrist if you are experiencing heel pain.
The Achilles tendon is the largest tendon in the body; it is a tough band of fibrous tissue that stretches from the bones of the heel to the calf muscles. This tendon is what allows us to stand on our toes while running, walking, or jumping, it is common for this tendon to become injured. In severe cases, the Achilles tendon may become partially torn or completely ruptured. However, this tendon is susceptible to injury because of its limited blood supply and the high level of tension it endures.
The people who are more likely to suffer from Achilles tendon injuries are athletes who partake in activities that require them to speed up, slow down, or pivot. Consequently, athletes who engage in running, gymnastics, dance, football, baseball, basketball, or tennis are more likely to suffer from Achilles tendon injuries. Additionally, there are other factors that may make you more prone to this injury. People who wear high heels, have flat feet, tight leg muscles or tendons, or take medicines called glucocorticoids are more likely to have Achilles tendon injuries.
A common symptom of an Achilles tendon injury is pain above the heel that is felt when you stand on your toes. However, if the tendon is ruptured, the pain will be severe, and the area may become swollen and stiff. Other symptoms may be reduced strength in the lower ankle or leg area, and reduced range of motion in the ankle. When the Achilles tendon tears, there is usually a popping sound that occurs along with it. People who have acute tears or ruptures may find walking and standing to be difficult.
If you suspect you have injured your Achilles tendon, you should see your podiatrist to have a physical examination. Your podiatrist will likely conduct a series of tests to diagnose your injury including a “calf-squeeze” test. Calf squeeze tests are performed by first squeezing the calf muscle on the healthy leg. This will pull on the tendon and consequently cause the foot to move. Afterward, the same test will be performed on the injured leg. If the tendon is torn, the foot won’t move because the calf muscle won’t be connected to the foot.
The natural weight that pregnant women gain causes their center of gravity to be completely altered. This causes them to have a new weight-bearing stance which adds pressure to the knees and feet. As a result, pregnant women often experience severe foot pain. The two most common foot issues experienced by women in their pregnancies are edema and over-pronation. It is important for all pregnant women to learn more about how to take care of their feet so they are more comfortable during their pregnancy.
Over-pronation, which is commonly referred to as flat feet, is caused when a person’s arch flattens out upon weight bearing. This causes the person’s feet to roll inward while walking. Pregnant women often experience this due to the sudden weight they gain.
Edema, also referred as swelling in the feet, typically occurs in the later part of the pregnancy. It is the result of the extra blood accumulated in the pregnant woman’s body. The enlarged uterus puts more pressure on the blood vessels in the pelvis which causes leg circulation to slow down. This causes blood to pool in the lower extremities.
Fortunately, there are ways to treat both edema and over-pronation. Edema can be treated by elevating the foot as often as possible. Wearing proper fitting footwear will also be helpful for those with edema. A treatment method for over-pronation could be orthotics. Orthotic inserts should be designed with appropriate arch support and medial rear foot for your foot.
It is best for pregnant women to buy new shoes during the day, because this is the time where swelling is at its peak. Pregnant women also shouldn’t rush when buying shoes. It is always advised that you make sure your shoes fit properly but this is especially important during pregnancy.
If you are a pregnant woman, you should consult with a podiatrist in order to make sure your feet are healthy throughout the entirety of your pregnancy.
Have you ever gotten up from a chair or out of bed in the morning, and upon taking that first step, feel like your heel has stepped on a tack? Many people experience a feeling of sharp pain which radiates into their arch from their heel and which does not allow them to put their heel on the floor. Sometimes they need to sit back down, stand only on their toes and use the wall for balance. If you can take a few steps, it seems to go away and lessen, allowing you to then resume your activity. Later, throughout your day and after a period of rest, it can happen again. If this sounds familiar you may be suffering from your first attack of heel pain.
Heel pain is a debilitating condition that affects day to day activities. Running and walking both causes stress on the heel because the heel is the part of the foot that hits the ground first. This means that the heel is taking on your entire weight. Diagnosis and treatments for heel pain can be easily found through your podiatrist.
Plantar Fasciitis
One of the main causes of heel pain is a condition known as plantar fasciitis. The plantar fascia is a band of tissue that extends along the bottom of the foot, from the toe to the bottom of the heel. A rip or tear in this ligament can cause inflammation of these tissues, resulting in heel pain. People who do not wear proper fitting shoes are often at risk of developing problems such as plantar fasciitis. Unnecessary stress from ill-fitting shoes, weight change, excessive running, and wearing non-supportive shoes on hard surfaces are all causes of plantar fasciitis.
Achilles Tendonitis
Achilles tendonitis is another cause of heel pain. Similar to plantar fasciitis, inflammation of the Achilles tendon will cause heel pain due to stress fractures and muscle tearing. A lack of flexibility of the ankle and heel is an indicator of Achilles tendonitis. If left untreated, this condition can lead to plantar fasciitis and cause even more pain on your heel.
Heel Spur
A third cause of heel pain is a heel spur. A heel spur occurs when the tissues of the plantar fascia undergo a great deal of stress, leading to a separation of the ligament from the heel bone entirely. This results in a pointed fragment of bone on the ball of the foot, known as a heel spur.
Although ankle sprains may not be as serious as a broken ankle, they should be given immediate attention and care. An ankle sprain can lead to a significant amount of pain, as well as limited mobility. They are often characterized by the swelling and discoloration of the skin. This occurs when the ligaments are stretched beyond their limits.
The simple act of walking can sometimes cause a sprain, which makes ankle sprains a very common injury that can happen to anyone. They occur when the ankle twists in an awkward way or rolls over itself, causing a pop or snap in the tendons around the ankle. Some people are more at risk than others. These include athletes who continually push their bodies to the limits and also people who have previously suffered accidents to the feet, ankles, or lower legs.
Most of the time, an ankle sprain is not severe enough for hospital attention. There are many at-home treatment options available, including propping the leg up above your head to reduce blood flow and inflammation, applying ice packs to the affected area as needed, taking over-the-counter pain relievers and anti-inflammatory medication, using an ACE bandage to wrap and support the injured ankle, and most importantly, remaining off your feet until the ankle has fully healed.
Despite this, an ankle sprain can turn into a severe injury that might require hospitalization. If the ankle ligaments or muscles are damaged from a tear or rip, that is one sign that the sprain is severe enough for hospital attention and possibly for surgery. Even after the surgery, the recovery process can be long. You may need to have rehabilitation sessions administered by your podiatrist to get your ankle back to full health.
The severity of your sprain might become apparent if you are unable to stand or walk, consistent pain occurs over a prolonged period of time, swelling is much more severe than initially present, or if you start to experience tingling or numbness. These signs may indicate that your ankle sprain might actually be a broken ankle, an injury that requires immediate medical attention.
Although they are not completely avoidable, ankle sprains can be curbed with some preventative treatment measures. These include wearing appropriate-fitting shoes that not only provide a comfortable fit, but also ankle support. It is also recommended to stretch before doing any kind of physical activity, as this will help lower your body’s chance for an injury.
Flatfoot is a foot disorder that is not as straightforward as many people believe. Various types of flatfoot exist, each with their own varying deformities and symptoms. The partial or total collapse of the arch, however, is a characteristic common to all types of flatfoot. Other signs of flatfoot include:
- “Toe drift,” or the pointing outward of the toes and the front part of the foot
- The tilting outward of the heel and the tilting inward of the ankle
- The lifting of the heel off the ground earlier when walking due to a tight Achilles tendon
- Hammertoes
- Bunions
One of the most common types of flatfoot is flexible flatfoot. This variation usually starts in childhood and progresses as one ages into adulthood. Flexible flatfoot presents as a foot that is flat when standing, or weight-bearing. When not standing, the arch returns. Symptoms of flexible flatfoot include:
- Pain located in the heel, arch, ankle, or along the outside of the foot
- Overpronation, or an ankle that rolls in
- Shin splint, or pain along the shin bone
- General foot aches or fatigue
- Pain located in the lower back, hip, or knee
Your podiatrist will most likely diagnose flatfoot by examining your feet when you stand and sit. X-rays may be taken to define the severity and help determine the treatment option best for your condition. Nonsurgical treatments can include activity modification, weight loss, orthotics, immobilization, medications, physical therapy, shoe modifications, and ankle foot orthoses (AFO) devices. If nonsurgical methods prove ineffective, surgery may be considered. Multiple surgical procedures can correct flatfoot; and depending on your specific condition, one may be selected alone or combined with other techniques to ensure optimal results.
A podiatrist is a Doctor of Podiatric Medicine who treats the foot, ankle, and related structures of the leg. If you are having any pain, injuries, or abnormalities in these areas, it is best that you seek help from a podiatrist.
Podiatrists complete four years of training in a podiatric medical school. Their training is like that of other physicians, and they may go on to complete a fellowship training after a residency training. Some podiatrists are board certified meaning they have advanced training, clinical experience, and have taken an exam to prove their skills. Certifying boards for podiatry are the American Board of Foot and Ankle Surgery and the American Board of Podiatric Medicine. Podiatrists may work in private practices, hospitals, clinics, or they may even become professors at colleges of podiatric medicine.
While in college, those who want to be podiatrists often take biology, chemistry, and physics classes in preparation for podiatry school. In podiatry school, students study how the bones, nerves, and muscles work together to help you move around. Additionally, they study injuries and how to properly diagnose and treat them. Admittance into podiatric medical school requires the completion of 90 semester hours of undergraduate study with a good grade point average, and acceptable scores on the MCAT (Medical College Admission Test)
Podiatrists treat many different conditions such as: aching feet, ankle pain, bunions, corns, hammertoes, fungus, ingrown toenails, plantar fasciitis, sprains and more. Common forms of treatment for these conditions are physical therapy, drugs, or surgery. Podiatrists may also recommend corrective shoe inserts, custom-made shoes, plaster casts, and strappings to correct deformities.
Even if you are someone whose feet are in generally good condition, you should still visit a podiatrist to have your feet properly exfoliated and maintained, or to make sure you are looking after your feet properly.