Diabetic peripheral neuropathy is a more serious condition, which often leads to numbness of the limbs, neuralgia and other symptoms, and may have a significant impact on the patient’s life. Diabetic peripheral neuropathy is usually caused by diabetes, high blood glucose, peripheral nerve dysfunction, metabolic disorders and other conditions. It is one of the chronic complications of diabetes and often leads to numbness and neuralgia in the limbs, significantly affecting the patient’s quality of life. Numbness of the limbs, neuralgia and other symptoms are common symptoms of diabetic peripheral neuropathy in the early stage, with the development of the patient’s condition, there will be a variety of other clinical symptoms. For example, when the cardiovascular system is involved, symptoms such as resting tachycardia, postural hypotension, cardiac insufficiency, etc., and when the gastrointestinal system is involved, symptoms such as nausea, vomiting, heartburn, dysphagia, etc., will occur. Diabetic peripheral neuropathy is more serious, and it is recommended that patients seek medical attention as soon as possible and be treated under the guidance of a doctor to improve their quality of life.