Anyone can get the foot problems listed below. For people with diabetes, however, these common foot problems can lead to infection and serious complications, such as amputation.
What is Diabetic Foot Ulcer?
A diabetic foot ulcer is an open sore or wound that occurs in approximately 15 percent of patients with diabetes and is commonly located on the bottom of the foot. Of those who develop a foot ulcer, 6 percent will be hospitalized due to infection or other ulcer-related complication.
Common Foot Problems with Diabetes
Athlete’s foot : Athlete’s foot is a fungus that causes itching, redness, and cracking. Germs can enter through the cracks in your skin and cause an infection. Medicines that kill the fungus can treat athlete’s foot. These medicines come in pills or creams.
Fungal infection of nails: Nails that are infected with a fungus may become discolored (yellowish-brown or opaque), thick, and brittle and may separate from the rest of your nail. In some cases, your nail may crumble. The dark, moist, and warm environment of shoes can help a fungus grow. An injury to your nail can also lead to a fungal infection. Fungal nail infections are hard to treat. Medications applied to the nail are available, but they only help a small number of fungal nail problems. You may need prescription medicine that you take by mouth. Your doctor might also remove the damaged nail.
Calluses: A callus is a buildup of hard skin, usually on the underside of the foot. Calluses are caused by an uneven distribution of weight. Calluses also can be caused by poorly fitting shoes or by a skin problem. It’s normal to have some callus on your foot, so your doctor will decide if your callus is causing problems. If you have a callus, take care of it properly. After your bath or shower, use a pumice stone to gently remove the built-up tissue. Use cushioned pads and insoles in your shoes. Medications can soften calluses. DO NOT try to cut the callus or remove it with a sharp object.
Corns: A corn is a buildup of hard skin near a bony area of a toe or between toes. Corns may happen because of pressure from shoes that rub against your toes or cause friction between your toes. Be sure to take care of them properly. After your bath or shower, use a pumice stone to gently remove the built-up tissue. Do not use over-the-counter remedies to dissolve corns. DO NOT try to cut the corn or remove it with a sharp object.
Blisters: Blisters can form when your shoes rub the same spot on your foot. Wearing shoes that do not fit properly or wearing shoes without socks can cause blisters, which can become infected. When treating blisters, it’s important not to “pop” them. The skin covering the blister helps protect it from infection. Use an antibacterial cream and clean, soft bandages to protect the skin and prevent infection.
Bunions: A bunion forms when your big toe bends toward your second toe. Often, the spot where your big toe joins your foot becomes red and callused. This area also may stick out and become hard. Bunions can form on one or both feet. They may run in the family, but most often they’re caused by wearing high-heeled shoes with narrow toes. These shoes put pressure on your big toe, pushing it toward your second toe. Felt or foam padding may help protect the bunion from irritation. Your doctor can also use a device to separate the big and second toes. If the bunion causes severe pain or deformity, you might need surgery to realign your toes.
Dry skin: Dry skin can crack, which can allow germs to enter. Use moisturizing soaps and lotions to keep your skin moist and soft. Ask your doctor which ones to use.
Diabetic ulcers: A foot ulcer is a break in the skin or a deep sore. They can become infected. Foot ulcers can happen from minor scrapes, cuts that heal slowly, or from the rubbing of shoes that do not fit well. It’s important to treat them as soon as you notice them. Ask your doctor for advice on how to best care for your ulcer. Up to 10% of people with diabetes will get foot ulcers.
Hammertoes: A hammertoe is a toe that is bent because of a weakened muscle. The weakened muscle makes the tendons in your toe shorter, causing your toe to curl under your foot. Hammertoes can run in families. They can also be caused by shoes that are too short. Hammertoes can cause problems with walking and can lead to blisters, calluses, and sores. Splints and corrective shoes can treat them. In severe cases, you may need surgery to straighten your toes.
Ingrown toenails: Ingrown toenails happen when the edges of the nail grow into your skin. They cause pressure and pain along the nail edges. The edge of the nail may cut into your skin, causing redness, swelling, pain, drainage, and infection. The most common cause of ingrown toenails is pressure from shoes. Other causes include improperly trimmed nails, crowding of the toes, and repeated trauma to the feet from activities such as running, walking, or doing aerobics. Keep your toenails properly trimmed to prevent ingrown toenails. If you have a persistent problem or if you have a nail infection, you may need a doctor’s care. Surgery to remove part of the toenail and growth plate can treat severe problems from ingrown toenails.
Plantar warts: Plantar warts look like calluses on the ball of the foot or on the heel. They may appear to have small pinholes or tiny black spots in the center. The warts are usually painful and may grow singly or in clusters. Plantar warts are caused by a virus that infects the outer layer of skin on the soles of the feet. If you are not sure if you have a plantar wart or a callus, let your doctor decide. They have several ways to remove them.
Daily foot care
Here are a few foot care habits you can adopt and try to do every day.
1. Inspect your feet
Check your feet and toes, inspecting the tops, sides, soles, heels, and the area in between the toes. If you’re physically unable to inspect your own feet, use a mirror or ask someone to help. Contact your doctor immediately if you discover any sores, redness, cuts, blisters, or bruises.
2. Wash your feet
Wash your feet every day in warm water with mild soap. Hot water and harsh soaps can damage your skin. Check the water temperature with your fingers or elbow before putting your feet in. Your diabetes may make it difficult to sense water temperature with your feet.
3. Dry your feet
Pat your feet to dry them and make sure to dry well. Infections tend to develop in moist areas, so make sure you dry the area between your toes well.
4. Moisturize dry skin
If the skin on your feet feels rough or dry, use lotion or oil. Do not use lotion between your toes.
Dr. Kaveshver Singh, (Gen. Surgeon & Plastic Surgeon at Skin Image Clinic, Faridabad) says that, A doctor should examine your feet at every visit and do a thorough foot exam once a year. If you have a history of foot problems, you should be checked more often. Your health care provider should also give you information on foot care and answer all your questions. Report any corns, calluses, sores, cuts, bruises, infections, or foot pain.
If necessary, your doctor can recommend a podiatrist who specializes in diabetic foot care or give you information about special shoes that may help. Skin Image Clinic is providing Diabetic foot Ulcer treatment in faridabad.
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