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Blisters are small pockets of fluid that occur on the top layers of the skin for several reasons. Friction, burns, and diseases are all known causes of blisters. Smaller blisters are known as vesicles, while larger blisters are referred to as bulla. The fluid inside the bubble can be blood, pus, or serum; which is a clear liquid that protects the skin. In most cases, blisters are not a major health issue, but they can be an indicator of a more serious condition.
Causes of blisters vary. Blisters are commonly caused by wearing poorly fitted shoes that rub against the foot. However, there are many other causes besides from friction; including burns, sunburn, insect bites, frostbite, poison ivy/oak, chemical exposure, impetigo, eczema, viral infections, and more.
Most blisters heal by themselves and do not require immediate medical care. If you have a blister, do not pop it since this may cause infection; it is advised to put a bandage over the blister to protect it. If the blister is large, causes pain, or if you have a fever, it is recommended that you see a doctor who can provide proper care. Blisters are easy to diagnose, and if considered prudent by the doctor, can easily be drained of fluid with a sterile needle as well.
To prevent blisters on the feet, wear shoes that fit properly and don’t cause rubbing. Socks can help prevent friction and it is recommended that you wear them if you are wearing shoes. Hand blisters can be avoided by wearing gloves during activities that cause friction against the hand. If you have a blister that pops, do not remove the dead skin, wash the area, apply antibiotic ointment, and cover with a bandage. It is okay in most cases to not seek immediate medical care for a blister if it was just caused by friction. However, if the blister causes pain or does not go away, it is suggested that you see a doctor for a diagnosis.
The plantar fascia is a connective tissue in the heel that stretches across the bottom length of your foot. Plantar fasciitis occurs when the connective tissue becomes inflamed, causing heel pain and discomfort during physical activity. Although the condition is completely treatable, traditional methods can take up to a year to start becoming effective.
Plantar fasciitis is caused by a number of everyday activities, so understanding the condition is important for managing and treating it. One of the most common causes of plantar fasciitis is excessive running, especially with improper fitting or non-supportive shoes. Too much exercise can lead to the plantar fascia being overworked and overstretched, which can cause tears in the tissue. Along with improper fitting shoes, pronation, the rolling of the feet inward, is a common cause of plantar fasciitis. If not treated properly, the plantar fascia becomes overstretched and starts to tear, causing inflammation.
Despite the common causes of plantar fasciitis, there are many different treatment options. For less severe cases, conservative home remedies include taking anti-inflammatory drugs to alleviate pain, applying ice packs to the bottom of your foot and heel, slowly stretching and exercising your feet to re-strengthen the tissue, and using orthotic devices are all ways to help manage your plantar fasciitis.
For more severe cases, shockwave therapy has become a common solution for plantar fasciitis. Shockwave therapy can effectively break up the tissue on the bottom of your foot which facilitates healing and regeneration. This fights the chronic pain caused by plantar fasciitis. Even if this doesn’t work, surgery is always a final option. Surgery on the tissue itself can be done to permanently correct the issue and stop the inflammation and pain in your heels.
No matter what the case may be, consulting your podiatrist is the first and best step to recovery. Even the slightest amount of heel pain could be the first stage of plantar fasciitis. Untreated symptoms can lead to the tearing and overstretching of tissue. Because the tearing of tissue can be compounded if it remains ignored, it can evolve into a severe case. The solution is early detection and early treatment. Talk to your podiatrist about the possibilities of plantar fasciitis if you’re experiencing heel pain.
It is never normal for a child to experience pain in his or her feet. Foot pain that lasts more than a few days and limits a child’s ability to walk should be examined by a podiatrist. Many adult foot ailments originate in childhood and may be present at birth. Common foot issues that are experienced by children are pediatric flat foot, Sever’s disease, ingrown toenails, and plantar warts.
A child’s foot grows rapidly during the first year, allowing it to reach almost half of their adult foot size. Consequently, foot specialists consider the first year to be the most crucial point in the foot development process. There are ways you can help ensure that your child’s foot develops properly. One way is to carefully look at your baby’s feet. If you notice any deformities, you should immediately seek professional care. You should also loosely cover your child’s foot, since tight coverings may prevent movement and inhibit normal development. Another tip is to change the baby’s positioning throughout the day. If your baby lies down in one spot for too long, it may put an excess amount of strain on the feet and legs.
It is best that you try not to force a child to start walking. Children will begin to walk when they are both physically and emotionally capable to do so. You should also avoid comparing your child’s walking progress with other children because the age range for independent walking may range. When your child’s feet begin to develop, you may need to change both their shoe and sock size every few months to allow room for their feet to grow.
Kids are sometimes prone to splinters, cuts, and severe injuries because they tend to walk around barefoot. This also makes them more susceptible to developing plantar warts which is a condition caused by a virus that invades the sole of the foot through breaks in the skin. These ailments can be avoided by making sure your child wears shoes in unsanitary environments. You should also wash any minor cuts or scrapes on your child’s feet. It is a myth that exposure to fresh air will heal injuries; fresh air will only expose your child’s cuts to germs.
As a parent, you should ensure that your child’s feet are developing properly and are being properly maintained. Consequently, it is important that you perform routine inspections on his or her feet to detect any injuries or deformities in their early stages. Early detection and treatment will help to ensure that your child does not develop any serious foot conditions.
Ankle sprains occur when ligaments that support the ankle stretch beyond their limits and tear. These types of injuries are very common and can occur in people of all ages. Sprains may range from mild to severe, depending on how much damage is done to the ligaments. If a sprain goes untreated, a more severe sprain may occur which can further damage the ankle. Repeated ankle sprains can lead to chronic ankle pain.
There are some risk factors that can increase your risk of suffering a sprained ankle. Those who participate in sports, walk on uneven surfaces, have a prior ankle injury, are in poor physical condition, or wear improper shoes are more likely to get a sprained ankle.
There are a few symptoms to look out for if you suspect you are suffering from a sprained ankle. Some common symptoms are swelling, bruising, tenderness, and instability of the ankle. In cases where the tearing of the ligaments is severe, there may be a “popping” sound when the strain occurs.
The RICE method is proven to be effective in treating ankle sprains. RICE stands for Rest, Ice, Compression, and Elevation. Rest is important for treatment, especially within the first 24 to 48 hours. You should also ice your sprained ankle for the first 48 hours for 20 minutes at a time. A small piece of cloth should be placed between the ice and the affected area. For the compression step, you should wear a brace that is snug, but not too tight that it cuts off circulation. When choosing a brace, be sure to choose one that is suitable for the type of ankle sprain you have. Lastly, you should elevate your foot above the heart as often as possible.
After you treat a sprain, you should go through rehabilitation to prevent the injury from occurring again. There are three phases to the rehab process. The first phase involves resting, protecting, and reducing the swelling of the injury. The second phase consists of restoring the ankle’s flexibility, range of motion, and strength. The third phase consists of slowly returning to activity and maintenance exercises.
If you suspect you have an ankle sprain, you shouldn’t hesitate to consult with your podiatrist. Your podiatrist will be able to give you a proper diagnosis and a suitable treatment option for your condition.
The plantar fascia is a connective tissue in the heel that stretches across the bottom length of your foot. Plantar fasciitis occurs when the connective tissue becomes inflamed, causing heel pain and discomfort during physical activity. Although the condition is completely treatable, traditional methods can take up to a year to start becoming effective.
Plantar fasciitis is caused by a number of everyday activities, so understanding the condition is important for managing and treating it. One of the most common causes of plantar fasciitis is excessive running, especially with improper fitting or non-supportive shoes. Too much exercise can lead to the plantar fascia being overworked and overstretched, which can cause tears in the tissue. Along with improper fitting shoes, pronation, the rolling of the feet inward, is a common cause of plantar fasciitis. If not treated properly, the plantar fascia becomes overstretched and starts to tear, causing inflammation.
Despite the common causes of plantar fasciitis, there are many different treatment options. For less severe cases, conservative home remedies include taking anti-inflammatory drugs to alleviate pain, applying ice packs to the bottom of your foot and heel, slowly stretching and exercising your feet to re-strengthen the tissue, and using orthotic devices are all ways to help manage your plantar fasciitis.
For more severe cases, shockwave therapy has become a common solution for plantar fasciitis. Shockwave therapy can effectively break up the tissue on the bottom of your foot which facilitates healing and regeneration. This fights the chronic pain caused by plantar fasciitis. Even if this doesn’t work, surgery is always a final option. Surgery on the tissue itself can be done to permanently correct the issue and stop the inflammation and pain in your heels.
No matter what the case may be, consulting your podiatrist is the first and best step to recovery. Even the slightest amount of heel pain could be the first stage of plantar fasciitis. Untreated symptoms can lead to the tearing and overstretching of tissue. Because the tearing of tissue can be compounded if it remains ignored, it can evolve into a severe case. The solution is early detection and early treatment. Talk to your podiatrist about the possibilities of plantar fasciitis if you’re experiencing heel pain.
The branch of medicine that is focused on the treatment, diagnosis, and study of disorders of the lower leg, ankle and foot is referred to as podiatry. Because people often spend a great deal of their time on their feet, many problems in this area can occur. A person seeks help from the field of podiatry when they need treatment for heel spurs, bunions, arch problems, deformities, ingrown toenails, corns, foot and ankle problems, infections, and problems with the foot that are related to diabetes and additional diseases.
To treat problems of the foot, ankle or lower leg, a podiatrist may prescribe physical therapy, drugs, perform surgery, or set fractures. Individuals may also be recommended to wear corrective shoe inserts, custom-made shoes, plaster casts and strappings in order to correct deformities.
When trying to gather information on a patient problem, a scanner or force plate may be used in order to design orthotics. During this procedure, patients are told to walk across a plate that is connected to a computer; the computer then takes a scan of the foot and indicates weight distribution and pressure points. The computer readouts will give the podiatrist information to help them determine the correct treatment plans.
Diagnosis is also provided through laboratory tests and x-rays. Through the foot, the first signs of serious problems such as heart disease, diabetes and arthritis can show up. For example, individuals that have diabetes may frequently have problems such as infections and foot ulcers because they experience poor circulation in the foot area. A podiatrist can then have consultations with patients when symptoms arise. Referrals will then be made to specialists that handle the greater health problems.
Some podiatrists have their own independent, private practices or clinics where they have a small staff and administrative personnel. Many podiatrists work within group practices. They usually spend time performing surgery in ambulatory surgical centers or hospitals, or visit patients in nursing homes. Podiatrists typically spend between 30 to 60 hours of week working. Some podiatrists specialize in public health, orthopedics, surgery, or primary care. Other fields include specialties in geriatrics, dermatology, pediatrics, diabetic foot care and sports medicine.
Some podiatrist specialists complete extra training in the area of foot and ankle reconstruction that results from the effects of physical trauma or diabetes. There are also surgeons that perform surgery of a cosmetic nature to correct bunions and hammertoes.
Neuropathy is a condition in which the nerves in the body become damaged from a number of different illnesses. Nerves from any part of the body, including the foot, can be damaged. There are several forms of neuropathy including peripheral neuropathy, cranial neuropathy, focal neuropathy, and autonomic neuropathy. Furthermore there is also mononeuropathy and polyneuropathy. Mononeuropathies affect one nerve while polyneuropathies affect several nerves. Causes of neuropathy include physical injury, diseases, cancers, infections, diabetes, toxic substances, and disorders. It is peripheral neuropathy that affects the feet.
The symptoms of neuropathy vary greatly and can be minor such as numbness, sensation loss, prickling, and tingling sensations. More painful symptoms include throbbing, burning, freezing, and sharp pains. The most severe symptoms can be muscle weakness/paralysis, problems with coordination, and falling.
Podiatrists rely upon a full medical history and a neurological examination to diagnose peripheral neuropathy in the foot. More tests that may be used include nerve function tests to test nerve damage, blood tests to detect diabetes or vitamin deficiencies. Imaging tests, such as CT or MRI scans, might be used to look for abnormalities, and finally nerve or skin biopsies could also be taken.
Treatment depends upon the causes of neuropathy. If the neuropathy was caused by vitamin deficiency, diabetes, infection, or toxic substances, addressing those conditions can lead to the nerve healing and sensation returning to the area. However if the nerve has died, then sensation may never come back to the area. Pain medication may be prescribed for less serious symptoms. Topical creams may also be tried to bring back sensation. Electrical nerve stimulation may be used for a period of time to stimulate nerves. Physical therapy can strengthen muscle and improve movement. Finally surgery might be necessary if pressure on the nerve is causing the neuropathy.
If you are experiencing sensation loss, numbness, tingling, or burning sensations in your feet, you may be experiencing neuropathy. Be sure to talk to a podiatrist to be diagnosed right away.
Heel pain can be difficult to deal with, especially if you do not know what the underlying cause is. If you ignore your heel pain, the pain can magnify and potentially develop into a chronic condition. Depending on the location of your heel pain, you have developed a specific condition.
One condition is plantar fasciitis. Plantar fasciitis is caused by the inflammation of the plantar fascia, or the band of tissue that connects the heel bone to the base of the toes. The pain from this condition is initially mild but can intensify as more steps are taken when you wake up in the morning. To treat this condition, medication will likely be necessary. Plantar fasciitis is often associated with heel spurs; both require rest and special stretching exercises.
There are various options your podiatrist may suggest for heel pain. Treatment options for heel pain typically include non-steroidal anti-inflammatory drugs (NSAIDS), which may reduce swelling and pain. Other options are physical therapy, athletic taping, and orthotics. In severe cases of heel pain, surgery may be required.
Preventing heel pain is possible. If you are looking to prevent heel pain from developing in the future, be sure to wear shoes that fit you properly and do not have worn down heels or soles. Be sure to warm up properly before participating in strenuous activities or sports that place a lot of a stress on the heels. If you are experiencing any form of heel pain, speak with your podiatrist to determine the underlying cause and receive the treatment you need.
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.
Cracked heels can make life very frustrating and embarrassing when displaying the bare feet. Aside from being unpleasing to the eye, they can also tear stockings and socks and wear out shoes at a faster rate. When severe, cracked heels may cause pain or infection.
Cracked heels are a problem for those who are athletic, those who may walk a lot, and those who have especially dry skin. Those who use medication that dry the skin, those who swim often, wearing certain types of shoes, and those who are diabetic may have trouble with cracked heels. Seniors whose skin produces less oil may also have trouble with cracked feet. There is no one way to develop cracked feet, and there is no cure.
Today, the market consists of numerous products that have a variety of ingredients to promote healing. Some of these are over-the-counter. Others are prescribed by a doctor, especially for those who have chronic dry feet and heels.
Some doctors recommend wearing socks at night for those with rough skin. This helps further healing, and helps creams stay on longer and better absorb into the skin.
One way to alleviate dryness that causes cracked heels is by using moisturizers both day and night. Another way is to make sure the skin is clean and dry at all times. Using a pumice stone to buff away dead skin before putting on moisturizer can also help. Cracked heels will not respond to the cream unless the outer layer of skin is first removed through exfoliation. After exfoliation, lotion or ointment will be absorbed by the skin more easily.
Foods that produce healing and balance can also help the skin from within. Everything that is put into the body can either help it or hurt it. Taking supplements of omega-3 fatty acids and zinc can also be very beneficial.
Nevertheless, not all products are guaranteed to help treat cracked feet. Seeing a professional is best if other treatments options were unsuccessful. A podiatrist should be able to give the best advice to help with this problem.
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Limb salvage is a procedure that involves saving a lower extremity from amputation. In podiatry, limb amputation often occurs as a result of diabetes, peripheral vascular disease, neuropathy, cancer, and severe crush injury. The fundamental goal of limb salvage is to restore and maintain stability and movement of the affected lower extremity.
The procedure typically involves removing the diseased tissue and a small portion of the surrounding healthy tissue, as well as the removal of any affected bone if necessary. If the bone is removed, it is then replaced with prostheses, synthetic metal rods or plates, or grafts from either the patient’s body or a donor. Limb salvage is typically the preferred choice of procedure over amputation, as the procedure preserves both the patient’s appearance and allows for the greatest possible degree of function in the affected limb.
Upon diagnosis and determining that limb salvage is the appropriate treatment, the podiatrist may enlist the help of a physical and/or occupational therapist to prepare the patient for surgery by introducing various muscle-strengthening, walking, and range of motion exercises. Such exercises may be continued as rehabilitation post-procedure.
Elderly Americans are very susceptible to falls as they get older. Everyone experiences decreases in flexibility, balance, strength, and the senses as they age. This correlates to some eye-opening statistics. 1 in 4 Americans aged 65 and older fall each year. An elderly American is being treated for a fall in an emergency room every 11 seconds. In light of these striking statistics, one can see the importance of taking steps to prevent falls.
Finding an exercise program for the elderly is an excellent way to reduce the likelihood of falls. Look for an exercise program that improves strength and balance. Elderly people who live a more sedentary lifestyle, with little physical activity, are at an increased risk of falling. Wearing well-fitted footwear that provides good foot support and cushion will help prevent falls from poorly fitted shoes. Talking to a podiatrist about your susceptibility to falls and about inspecting your prescriptions will help to avoid any medication that could make falls more likely. Due to a decline in the senses among the elderly, having your eyes and hearing checked is recommended.
Around half of all falls occur in the household. Removing tripping hazards in the home and making it more accommodating to older persons can significantly reduce falls. Some notable household changes include increasing lighting around the house, installing grab bars in the shower and bathroom, and making sure the floor is clear of clutter. Other smart options include installing a shower chair, using rubber-bottomed rugs, and placing railings on both sides of stairwells.
Finally, discuss with a doctor and your family about your fear of falling. This will help to increase awareness among the population on the need for fall prevention. A lack of awareness on the matter, and a downplaying of importance are what increase the risks of falling. Following these tips can help to reduce the risk for yourself and your loved ones.
Blisters are pockets of fluid that occur under the top layer of your skin. These fluid pockets are usually filled with pus, blood, or serum. Blisters may itch or hurt and can appear as a single bubble or in clusters.
The most common types of blisters are friction blisters. This type of blister may be caused by wearing shoes that are too tight. Friction blisters can also occur on the hands. A change in temperature may also cause blisters on the feet. In the freezing air, frostbite on your toes can lead to blisters, as well as sunburn from hot weather.
The best way to treat a blister is to keep it clean and dry. Most blisters will get better on their own. Once the skin absorbs the fluid within the blister, it will flatten and eventually peel off. You should avoid popping your blister unless you podiatrist does it for you. Additional treatment options include applying an ice pack to the blister or using over-the-counter blister bandages to cover the affected area.
If your blister becomes discolored, inflamed, or worsens it is advised that you speak to your podiatrist. Blisters that are yellow, green, or purple may be infected and require immediate medical attention. Blisters that are abnormally colored may be a sign of a more serious underlying health condition such as herpes.
Whether your feet are over-worked or under-worked, chances are they could benefit from some special attention. Even those who exercise regularly probably do not spend any time strengthening their feet. This can be just as rewarding as strengthening the rest of the body, since the health of your feet affects the health of the rest of the body as well, especially the ankles, legs, and spine.
For those who might not have any idea on how a foot-specific exercise might be conducted, there are several workouts that are fairly easy to perform in the comfort of ones’ home. One of the easiest is the toe rise, also known as the tip-toe. This exercise involves standing on the tip-toes for a count of 15 then resting the feet on the ground. This process should be repeated a minimum of three times a day in order to strengthen the feet.
Toe pick-ups strengthen the feet by working them in a very different way. In this exercise, small items are picked up using the toes in order to strengthen the muscles on the upper part of the feet. Once again three sets should be performed, with the item in question being held for 15 seconds then dropped. Items that may be picked up using the feet include marbles and even stationery, which works wonders for the toes and the surrounding muscles.
Yet another simple workout is the ankle pump. This can be done either upwards or downwards, but for the workout to be most effective both can be incorporated into the routine. As the term suggests, this involves lifting the foot off the floor and flexing the toes either towards the shin or towards the ground. This movement puts the feet and ankles through a large range of motion which works the muscles.
Last but not least, feet should be stretched so that the muscles can relax and recuperate. This can be done by placing both feet off of the floor and bracing oneself against the wall at a 45 degree angle. This ensures that the feet and ankles are adequately stretched once the workout is complete.
In short, giving the feet a good workout every now and then is important in order to avoid problems such as plantar fasciitis. It’s also important to warm-up or cool-down after running or vigorous walking. Foot exercises may be followed by a good foot massage. This encourages circulation in the feet as well as muscle relaxation.
