Diabetic foot, as we discuss in medical terms, refers to patients with a history of diabetes who, due to poor blood sugar control, experience various complications such as the narrowing of arteries in the lower limbs, insufficient blood and oxygen supply, and neuropathy, which results in insensitivity to temperature and pain, making them prone to burns or other injuries. Additionally, diabetic patients have compromised immune systems, making them susceptible to infections. When these three factors combine, it easily leads to diabetic foot, which is also the precursor to what is colloquially known as "rotten foot" in diabetes.