Achilles pain is a very common symptom in clinical practice, and there are many causes of this disease, which are commonly found in the following categories: 1. It may be caused by injury to the heel bone. For example, if a patient falls from a height and lands on his heel, it may cause a contusion or even a fracture of the heel bone. If the patient walks for a long time and has a wrong posture during walking, it may cause fatigue injury to the heel bone, such as fatigue fracture of the heel bone. 2. It may be caused by osteophytes, which are often seen in the elderly and have been squeezed, rubbed, and cooled for a long time in the heel area, which leads to excessive osteophytes in the bony prominence, compressing the surrounding 3. This condition may also be caused by osteoporosis. In elderly patients, there is more or less osteoporosis associated with the condition. This condition may also be caused by high pressure inside the heel bone. This disease is often seen in patients who walk long distances or have old injuries to the heel bone, resulting in high pressure within the heel bone, which in turn produces pain. It is important to seek prompt medical attention when patients develop heel pain. Because the causes of these diseases are complex and varied, they need to be treated promptly according to the relevant causes.