The initial symptoms of diabetic foot mainly manifest in several aspects. The first symptom is abnormal sensations in the feet, including numbness, pain, a feeling of foreign objects, or as if stepping on cotton. The second situation involves pain in the feet, intermittent claudication, and even pain at rest. If these symptoms occur, it is advised to promptly visit an endocrinology specialist. Treatments may include medications for nourishing the nerves and improving circulation in the lower limbs. Without timely treatment, it's easy for wounds on the feet to ulcerate, leading to infection and severe adverse consequences. It is recommended to treat diabetic foot early to prevent the worsening of the condition and even the risk of amputation.