Diabetics are at risk for neuropathy and peripheral arterial disease, or PAD, which can create many foot problems including dry skin, cracks in the feet/heels, and foot ulcers. Since neuropathy involves loss of sensation in the feet, someone who is afflicted may not feel or notice problems developing on their feet. Foot ulcers can occur due to an increase in stress on the feet (stress from overuse or shoes that do not fit properly), impaired skin, limited joint mobility causing abnormal walking patterns, as well as injury to the foot. It is said that PAD can reduce blood flow to the skin, which may compromise its biomechanical properties, reduce its ability to heal wounds, damage its immune system, and possibly lead to severe infections. Foot sores that are left unnoticed can become infected, and in severe cases, this could lead to gangrene and amputation. It is important to see a podiatrist for regular foot care, especially if you notice sores on your feet or are diabetic. 

Limb salvage can be an effective way in preventing the need for limb amputation. If you have diabetes, cancer, or any other condition that could lead to foot amputation if left unchecked, consult with one of our podiatrists from Cascade Foot Clinic. Our doctors will assess your condition and provide you with quality foot and ankle treatment.

What Is Limb Salvage?

Limb salvage is the attempt of saving a limb, such as the foot from amputation. Podiatrists also try to make sure that there is enough function in the foot after the salvage that it is still usable. Diabetes is the number one cause of non-traumatic amputations in the United States. Those with diabetes experience poor blood circulation, which prevents proper healing of an ulcer. If the ulcer is left uncheck, it could become infected, which could result in the need for amputation.

However, there are other causes as well, such as cancer and traumatic injury. Links between higher mortality rates and amputation have been found. This translates into higher healthcare costs, and a reduced quality of life and mobility for amputees. Podiatrists have attempted to increase the prevalence of limb salvage in an attempt to solve these issues.

Diagnosis and Treatment

Limb salvage teams have grown in recent years that utilize a number of different treatments to save the infected limb. This includes podiatrists that specialize in wound care, rehabilitation, orthotics, and surgery. Through a combination of these methods, limb salvage has been found to be an effective treatment for infected limbs, and as an alternative to amputation. Podiatrists will first evaluate the potential for limb salvage and determine if the limb can be saved or must be amputated. 

If you have any questions, please feel free to contact our offices located in Bend, OR. We offer the newest diagnostic and treatment technologies for all your foot care needs.