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Peripheral artery disease (PAD), or peripheral arterial disease, is a circulatory problem in which there is a reduction of blood flow to the limbs due to narrowed arteries. When peripheral artery disease develops, the extremities do not receive enough blood flow; this may cause symptoms to develop such as claudication, or leg pain when walking. The legs are the most common site of peripheral artery disease.
Claudication, or leg pain when walking, is one of several symptoms that can develop due to peripheral artery disease. Other symptoms caused by the disease include painful cramping in the hips, thighs, or calves after certain activities; leg numbness or weakness; coldness in the lower leg or foot; sores on the lower extremities that do not heal; hair loss on the lower extremities; and a missing or weak pulse in the lower extremities. In more severe cases, pain may even occur when the body is at rest or when lying down.
Peripheral artery disease is typically caused by atherosclerosis, a condition in which fatty deposits build up in the arterial walls and reduce blood flow. Smoking, diabetes, obesity, high blood pressure, and high cholesterol are some of the risk factors for peripheral artery disease.
If you are experiencing pain, numbness, or other symptoms in the lower extremities, see your healthcare professional immediately. Diagnosed peripheral artery disease can be treated with various medications, angioplasty and surgery, exercise programs, or alternative medicine. It is important to consult a healthcare professional to determine the best treatment for you.
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.
Ankle foot orthotics are shoe inserts that offer support to control the placement and movement of the ankle, correct deformities, and compensate for weakness. These inserts are used to stabilize the foot and ankle and provide toe clearance during the swing phase of gate.
Athletes often suffer foot problems because their feet are not being supported within the shoe. Ankle and foot orthotics are custom made inserts that alleviate stress on the foot. However custom orthotics should be prescribed by a podiatrist who specializes in customized footwear and orthotics design. These inserts are used by athletes for different reasons. Runners use orthotics to absorb shock at heel contact and to set up the forefoot for push-off. Basketball players wear them to control their forefeet while jumping and running.
The two main types of orthotics are over-the-counter orthotics and custom-made orthotics. To be eligible for custom orthotics, an examination of the foot and ankle will need to be completed. Afterward, both the foot and ankle will need to be casted and fitted for the proper orthotic. When the fitting process is complete, adjustments can be made to make sure everything fits perfectly.
Over the counter orthotics tend to be more popular than custom fit ones. Athletes who have less severe aches and pains in the foot, ankle or lower back area can use the over-the-counter version of orthotics. Unfortunately, over-the-counter orthotics tend to not work in treating severe injuries or ailments. Whenever you suspect you may need an ankle foot orthotic, you should consult with your podiatrist to determine which type of orthotic is right for you.
During your lifetime, you will probably walk about 75,000 miles, which is quite a lot of stress to put on your feet. As you get older, the 26 bones and 30 joints in each of your feet will lose flexibility and elasticity. Your foot’s natural shock absorbers will wear down as well. Having arthritis added to this mix only makes matters worse. Your joints will become distorted and inflamed, which is why arthritic foot care needs to be something to think about every day.
When dealing with arthritis, having additional foot complications, such as bunions, hammertoes, or neuroma, can be a serious detriment. To avoid these, buy well-fitting shoes with a lower heel and good support. Arthritis causes you to lose your arch, so having shoes with good arch support is also highly recommended.
Aside from getting good arch support, the shoes need to fit comfortably and properly as well. A good place to start is by leaving a finger width between the back of the shoe and your foot to gauge proper size. It is also helpful to have a square or rounded toe box in the front to provide even more comfort. Another thing to look for is a rubber sole that can provide a cushion and absorb shock as you walk. This adds flexibility to the ball of your foot when you push off your heel to walk.
Exercise is another key aspect of arthritic foot care. Exercise not only strengthens and stretches your muscles and joints, but helps to prevent further injury and pain as well. Stretching the Achilles tendon, the tendon located in the back of your heel, will give you added mobility and reduce pain due to stress. Another thing you can do is massage your feet, kneading the ball of your foot as well as your toes from top to bottom.
Stretching the Achilles tendon is a simple exercise that you can do at home anytime. Lean against the wall with your palms flat against the surface while placing one foot forward, towards the wall, and one foot behind you. Bend your forward knee towards the wall while keeping your back knee locked straight, and make sure both your heels are completely touching the ground at all times. This will stretch your Achilles tendon and calf muscles as well. You will feel the stretch almost immediately. You can also stretch your toes in a couple ways. One involves taking a rubber band and wrapping it around both your big toes while your heels remain together. Then, pull them apart to stretch your big toe. You can also place a rubber band around all the toes of one of your feet. Then, try to separate each individual toe, stretching them all.
A final step you can take to help your arthritis is taking non-steroid, non-inflammatory drugs or topical medicines with capsaicin. Unfortunately, there is no complete way to remove all of your arthritic pain. However, following some of this advice can go a long way in staying as pain-free as possible.
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.
In 2014, the American Podiatric Medical Association surveyed 1,000 American adults and found that half of all respondents lived with foot pain. Fortunately, there are ways to avoid foot problems such as following a daily footcare routine and wearing proper footwear at work.
If you have a job that requires you to be on your feet, it is best that you do not wear flat sole shoes. Your heel should be slightly elevated (less than 2 inches, but at least ¼-inch) if you are going to be standing for a prolonged period. You should also make sure that the shoes you wear are not too small. Tight shoes may cut off circulation to your feet, which will result in pain and blisters. It is always best to purchase fitted shoes later in the day, because the feet tend to swell as the day progresses. It may also be helpful to buy shoes a half size larger if you plan on wearing custom orthotics or arch supports.
Your muscles may become stiff when you are constantly standing up. It is important to take breaks every hour to stretch and relax. One tip is to perform calf raises, because this exercise will help improve your circulation. To perform this stretch, you first need to stand on the edge of a step with your abdominal muscles pulled inward. You then need to grip the step with the balls of your feet with your heels hanging over the edge. Next, try to raise your heels above the step by a few inches while standing on your tiptoes; hold this pose for a second. You should then lower your heels back even to the platform. These calf raises should be done ten times for full effectiveness.
You should also take care of your feet while you are at home. One of the best ways to prepare your feet for a long day of work is to soak them in ice water. Doing so for 20 minutes will help fight the swelling and inflammation that results from being on your feet at work.
Nevertheless, if you are experiencing pain in your feet, you should seek help from your podiatrist. Your doctor will help treat any ailments you may have in addition to helping you prevent any other ailments from developing in the future.
While not a serious issue, toenail fungus, or onychomycosis, can be an embarrassing and uncomfortable condition to experience. Toenail fungus is often caused from public areas that harbor fungi and improper cleaning/drying of the foot. Once infected, the fungus grows deeper into the nail and can be very hard to get rid of.
There are different types of fungus that cause toenail fungus. Dermatophytes, yeasts, and molds are the most frequent forms of fungus to infect the toenail. Dermatophytes are the most common among the three. Symptoms associated with fungal nails include the discoloration of the toenail, brittleness, and in some circumstances, a smell. Pain is rarely a symptom caused by toenail fungus.
Diagnosis of fungal nails is generally a rather quick process. However podiatrists will make sure that the cause is not another condition such as lichen planus, psoriasis, onychogryphosis, or nail damage. Podiatrists will make use of fungal cultures and microscopy to verify that it is fungus.
While over-the-counter ointments are readily available, most are ineffective. This is due to the fact that the nail is very protective and that the fungus slips in between the nail plate and bed. Podiatrists can offer oral medication which currently provides the best results.
Ultimately, prevention is the best line of defense against toenail fungus. Avoid unsanitary public showers. If you do use a public shower, use shower shoes to provide your foot with protection. Once you are finished showering, make sure to thoroughly dry your feet. Fungi thrive in warm, dark, and moist places like sweaty, warm feet that are left dark in shoes all day.
A bunion is an enlargement of the base joint of the toe that connects to the foot, often formed from a bony growth or a patch of swollen tissues. It is caused by the inward shifting of the bones in the big toe, toward the other toes of the foot. This shift can cause a serious amount of pain and discomfort. The area around the big toe can become inflamed, red, and painful.
Bunions are most commonly formed in people who are already genetically predisposed to them or other kinds of bone displacements. Existing bunions can be worsened by wearing improperly fitting shoes. Trying to cram your feet into high heels or running or walking in a way that causes too much stress on the feet can exacerbate bunion development. High heels not only push the big toe inward, but shift one's body weight and center of gravity towards the edge of the feet and toes, expediting bone displacement.
A podiatrist knowledgeable in foot structure and biomechanics will be able to quickly diagnose bunions. Bunions must be distinguished from gout or arthritic conditions, so blood tests may be necessary. The podiatrist may order a radiological exam to provide an image of the bone structure. If the x-ray demonstrates an enlargement of the joint near the base of the toe and a shifting toward the smaller toes, this is indicative of a bunion.
Wearing wider shoes can reduce pressure on the bunion and minimize pain, and high heeled shoes should be eliminated for a period of time. This may be enough to eliminate the pain associated with bunions; however, if pain persists, anti-inflammatory drugs may be prescribed. Severe pain may require an injection of steroids near the bunion. Orthotics for shoes may be prescribed which, by altering the pressure on the foot, can be helpful in reducing pain. These do not correct the problem; but by eliminating the pain, they can provide relief.
For cases that do not respond to these methods of treatment, surgery can be done to reposition the toe. A surgeon may do this by taking out a section of bone or by rearranging the ligaments and tendons in the toe to help keep it properly aligned. It may be necessary even after surgery to wear more comfortable shoes that avoid placing pressure on the toe, as the big toe may move back to its former orientation toward the smaller toes.
Heel spurs are calcium deposits that cause bone protrusions on the heel bone. Heel spurs are usually associated with plantar fasciitis, which occurs when the plantar fasciitis in the foot becomes inflamed. Typically, heel spurs don’t cause any symptoms. However, they can produce chronic or intermittent heel pain. Those who have had the condition often describe the irritation as a stabbing pain.
There are risk factors that may make you more likely to develop heel spurs. People who have abnormal walking gaits, run and jog on hard surfaces, are obese, or wear poorly fitting shoes are more likely to develop heel spurs.
Fortunately, there are precautions you can take to avoid developing heel spurs. One of the best ways to do this is by wearing well-fitting shoes with shock-absorbent soles. Another preventative technique is to choose running shoes if you plan on running, and walking shoes if you plan on walking. Shoes are made for different activities and it is important to research a shoe before you purchase a pair.
The pain associated with heel spurs often decreases the more you walk. However, a recurrence of pain after an extended period of rest or walking is likely to occur with this condition. Those with severe heel spur pain may opt to go the surgical route for treatment. However, more than 90% of those with the condition get better without surgical treatment. If you have a heel spur and want to know if surgery is right for you, you should go to your podiatrist and he or she will be able to conduct a pre-surgical test or exam to determine if you are an optimal candidate for surgery.
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:
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:
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.
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