PATHOLOGY

Detailed explanation-1: -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.

Detailed explanation-2: -The etiology for diabetic foot ulcer is multifactorial. The common underlying causes are poor glycemic control, calluses, foot deformities, improper foot care, ill-fitting footwear, underlying peripheral neuropathy and poor circulation, dry skin, etc.

Detailed explanation-3: -Nerve damage can affect your hands, feet, legs, and arms. High blood sugar can lead to nerve damage called diabetic neuropathy. You can prevent it or slow its progress by keeping your blood sugar as close to your target range as possible and maintaining a healthy lifestyle.

Detailed explanation-4: -Diabetic ulcers are a serious complication caused by a combination of poor circulation, susceptibility to infection and nerve damage from high blood sugar levels. When there is limited blood flow to the wounded area, the body struggles to heal its skin wounds. So, these wounds develop into diabetic ulcers.