Treatment for gangrene that affects the feet, toes, or ankles focuses on removing dead tissue, fighting infection, and restoring blood flow. A podiatrist may begin by performing debridement. This is a surgical procedure that removes the damaged tissue and helps promote healing. When an infection is involved, antibiotics may be administered through a vein to ensure they reach the affected tissue. If gangrene results from reduced blood supply, surgery may be performed to restore circulation. One method of treating gangrene is bypass surgery, designed to redirect blood flow around a blockage. Another is angioplasty, which uses a small balloon to open a narrowed artery and may include placing a stent. In severe cases, where the affected tissue cannot be saved, loss of a toe or part of the foot may be necessary to prevent the gangrene from spreading. In gangrene linked to diabetic ulcers, hyperbaric oxygen therapy may also be used to increase oxygen levels in the blood and support healing. If you have developed gangrene from a diabetic foot ulcer, it is suggested that you schedule an immediate appointment with a podiatrist for the appropriate wound care.
Wound care is an important part in dealing with diabetes. If you have diabetes and a foot wound or would like more information about wound care for diabetics, consult with the foot specialists from Academy Foot and Ankle Specialists. Our doctors will assess your condition and provide you with quality foot and ankle treatment.
What Is Wound Care?
Wound care is the practice of taking proper care of a wound. This can range from the smallest to the largest of wounds. While everyone can benefit from proper wound care, it is much more important for diabetics. Diabetics often suffer from poor blood circulation which causes wounds to heal much slower than they would in a non-diabetic.
What Is the Importance of Wound Care?
While it may not seem apparent with small ulcers on the foot, for diabetics, any size ulcer can become infected. Diabetics often also suffer from neuropathy, or nerve loss. This means they might not even feel when they have an ulcer on their foot. If the wound becomes severely infected, amputation may be necessary. Therefore, it is of the upmost importance to properly care for any and all foot wounds.
How to Care for Wounds
The best way to care for foot wounds is to prevent them. For diabetics, this means daily inspections of the feet for any signs of abnormalities or ulcers. It is also recommended to see a podiatrist several times a year for a foot inspection. If you do have an ulcer, run the wound under water to clear dirt from the wound; then apply antibiotic ointment to the wound and cover with a bandage. Bandages should be changed daily and keeping pressure off the wound is smart. It is advised to see a podiatrist, who can keep an eye on it.
Blisters are small fluid-filled pockets that form on the skin due to friction, heat, or irritation. On the feet, they are often caused by wearing tight shoes, prolonged walking or running, moisture buildup, or socks that rub against the skin. Common areas affected include the heels, toes, and soles. Symptoms of a blister include a raised, bubble-like area filled with clear fluid, often accompanied by redness, tenderness, or a burning sensation. Walking can become painful, and, if the blister breaks, it may become vulnerable to infection leading to increased redness, swelling, or pus. While many blisters heal on their own, recurring or infected blisters should be evaluated by a podiatrist. This type of doctor can treat and drain blisters safely, prevent infection, and recommend proper footwear or orthotics to stop future occurrences. They can also identify underlying issues like abnormal gait or foot structure. If you have a painful foot blister, it is suggested that you schedule an appointment with a podiatrist.
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 the foot specialists of Academy Foot and Ankle Specialists. 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.
Unpleasant foot odor, cracked heels, and changes in skin or nails are common concerns that can signal underlying issues. Foot odor often results from bacteria mixing with sweat, especially in tight or non-breathable shoes. Fungal infections like athlete’s foot or toenail fungus can worsen odor and cause scaling, peeling, or thickened nails. Cracked heels, on the other hand, often develop from dry skin, prolonged standing, or wearing open-back shoes. They may start as small splits but can deepen and become painful or infected if not treated. Changes in foot appearance, such as redness, thick nails, or skin irritation, should not be ignored. Good hygiene, moisturizing regularly, and wearing proper footwear can help prevent many of these problems. However, if symptoms continue or become more severe, especially if you have diabetes or circulation issues, it is suggested that you see a podiatrist for expert evaluation and treatment.
Cracked heels are unsightly and can cause further damage to your shoes and feet. If you have any concerns, contact the foot specialists from Academy Foot and Ankle Specialists. Our doctors can provide the care you need to keep you pain-free and on your feet.
Cracked Heels
Cracked heels appear unappealing and can make it harder for you walk around in sandals. Aside from looking unpleasant, cracked heels can also tear stockings, socks, and wear out your shoes. There are several methods to help restore a cracked heel and prevent further damage.
How Do You Get Them?
Dry skin is the number one culprit in creating cracked heels. Many athletes, walkers, joggers, and even swimmers suffer from cracked heels. Age and skin oil production play a role to getting cracked heels as well.
Promote Healing
Over the counter medicines can help, especially for those that need instant relief or who suffer from chronic dry feet.
Wear Socks – Wearing socks with medicated creams helps lock in moisture.
Moisturizers – Applying both day and night will help alleviate dryness which causes cracking.
Pumice Stones – These exfoliate and remove dead skin, which allows for smoother moisturizer application and better absorption into the skin.
Change in Diet
Eating healthy with a well-balanced diet will give the skin a fresh and radiant look. Your body responds to the kinds of food you ingest. Omega-3 fatty acids and zinc supplements can also revitalize skin tissue.
Most importantly, seek professional help if unsure how to proceed in treating cracked heels. A podiatrist will help you with any questions or information needed.
Heel pain in seniors often results from age-related changes in the feet, such as tissue wear, bone thinning, or chronic strain. A common cause of heel pain is plantar fasciitis, which involves inflammation of the thick band of tissue that connects the heel bone to the toes. This condition often leads to sharp pain during the first steps in the morning. Heel spurs, or bony growths beneath the heel, may develop alongside plantar fasciitis and contribute to discomfort. Achilles tendinitis can also cause heel pain, particularly at the back of the ankle, due to overuse or stiffness. Arthritis in the foot joints may lead to inflammation and limited mobility. Seniors are also at greater risk of stress fractures, bursitis, and heel pad syndrome, which results from thinning of the natural cushioning beneath the heel. Tarsal tunnel syndrome or peripheral neuropathy are sources of nerve-related heel pain. A podiatrist can identify the underlying cause of your heel pain. Effective treatment options include custom orthotics, night splints, injections, or surgery. If you are experiencing heel pain, it is suggested that you schedule an appointment with a podiatrist for an exam and a diagnosis to determine the best treatment plan for you.
Heel pain is often associated with plantar fasciitis. The plantar fascia is a band of tissues that extends along the bottom of the foot. A rip or tear in this ligament can cause inflammation of the tissue.
Achilles tendonitis is another cause of heel pain. Inflammation of the Achilles tendon will cause pain from fractures and muscle tearing. Lack of flexibility is also another symptom.
Heel spurs are another cause of pain. When the tissues of the plantar fascia undergo a great deal of stress, it can lead to ligament separation from the heel bone, causing heel spurs.
Why Might Heel Pain Occur?
Wearing ill-fitting shoes
Wearing non-supportive shoes
Weight change
Excessive running
Treatments
Heel pain should be treated as soon as possible for immediate results. Keeping your feet in a stress-free environment will help. If you suffer from Achilles tendonitis or plantar fasciitis, applying ice will reduce the swelling. Stretching before an exercise like running will help the muscles. Using all these tips will help make heel pain a condition of the past.
