Wound Care & Limb Preservation

What You Need To Know

Understanding chronic wounds, ulcers, and Charcot foot is the first step toward saving your limbs.

Wound Care, Charcot Foot, and Grafts

Chronic wounds and ulcers on the feet and ankles should be evaluated and treated promptly. Ulcers are openings in the skin that can introduce bacteria and lead to infection. If they progress through the skin, they may cause serious problems involving muscle, bone, or even blood poisoning. Some ulcers develop from the outside in, while others can develop from metabolic conditions or localized abscesses. Diabetes is commonly associated with foot ulcers, and if treatment is put off, this can lead to hospitalization and complications.

Our podiatrists diagnose and manage several types of non-healing wounds. Diabetic ulcers can develop when high blood sugar damages blood vessels and slows healing. Pressure ulcers may form from long periods of pressure, including bed rest or improper footwear. Venous ulcers can occur when damaged veins allow blood to pool, and arterial ulcers develop when poor blood flow causes skin to break down. Ulcers can cause pain, itching, and general discomfort and can easily become infected, which may lead to gangrene and increases your risk of limb loss. Because of the complexity of these conditions, our team takes a comprehensive and long-term approach to treatment, working with vascular surgeons, reconstructive microsurgeons, and other specialists when needed to support the body’s natural healing process and protect the health of your lower limbs.

Charcot foot is a rare but serious complication that affects the bones, joints, and soft tissues of the foot or ankle. It often results from nerve damage due to diabetes or other nerve injuries. The bones can become weak and break, joints can dislocate, and the foot may gradually deform. Common signs include redness, swelling, warmth, and soreness, even when pain is limited. When caught early, the progression of Charcot foot can often be slowed or managed, which is why recognizing the warning signs and seeking evaluation without delay is so important.

Your provider begins by carefully cleaning your wound and removing any damaged or dead tissue, then works with the appropriate specialists to repair damaged blood vessels so your body can heal naturally. Education is also a central part of this process. Your provider will work with you to explain the underlying cause of your wound and the steps you can take to prevent more wounds from forming. In some cases, offloading equipment such as a knee scooter, crutches, or a specialized boot may be recommended to reduce pressure on the wound site and support recovery.

Because these conditions can worsen quickly, early diagnosis matters. If you notice a wound that is not healing, or changes such as warmth, swelling, or redness in your foot or ankle, schedule an evaluation so your provider can identify the cause and recommend the right treatment plan. At Bay Area Foot Care, our foot and ankle doctors specialize in the diagnosis, treatment, management, and prevention of non-healing wounds, and we are committed to providing the attentive, individualized care these conditions require. Wounds of this nature are never just a skin-deep concern since they can signal serious underlying issues and carry real risks if not addressed thoroughly and promptly. Our team is here to help you understand what is happening, take control of your healing, and protect your long-term mobility and quality of life. If you have any concerns about a wound or ulcer on your foot or ankle, please do not wait. Call us today or schedule your appointment online and take the first step toward healing.

Treatment, Skin Grafts & Prevention

Treatment begins with a careful consultation and physical exam to find the cause of your wound or ulcer. Your provider will review your medical history, chronic health conditions, lifestyle, and symptoms. They also examine the wound to assess artery and vein involvement and determine the severity of the problem. Education is an important part of care, so you understand what is causing the wound and how to help prevent more from forming.

For ulcers, we first confirm and establish good blood flow, which brings oxygen and healing enzymes to regrow tissue and skin. Your provider carefully cleans the wound and removes damaged or dead tissue to support healthy tissue growth. Topical medications may be used to help prevent infection, and for diabetic wounds, the area is cleaned with water only before applying ointment and a bandage.

Charcot foot treatment often starts by decreasing pressure on the foot. Immobilization, activity reduction, custom orthotics, and bracing can help protect weakened bones and support healing. A cast, boot, brace, crutches, or a knee scooter may be recommended. If severe deformity is present or infection has spread, surgery may be needed to stabilize the foot and help prevent further ulcerations.

Depending on the wound, skin grafting may also be discussed. Split-thickness grafts are often used for larger areas, while full-thickness grafts are used for smaller wounds. With timely care and a personalized treatment plan, we work to support healing, protect your lower limbs, and reduce the risk of amputation.