Bone hyperplasia is primarily caused by degenerative changes in the joints or due to trauma, chronic strain, and other factors, leading to the destruction of cartilage and subsequently causing a reactive proliferation of cartilage. Bone hyperplasia is a physiological phenomenon, commonly seen in middle-aged and elderly patients. When bone hyperplasia is asymptomatic, treatment is not required; however, when it irritates surrounding tissues, symptoms such as pain and restricted movement can occur, and treatment is necessary. Treatment mainly involves symptomatic medication, such as non-steroidal anti-inflammatory analgesics, drugs that nourish the cartilage, and drugs that nourish the nerves, among others. Additionally, treatment can include hot compresses, physical therapy, or surgery, all of which can effectively improve symptoms. (Please use medications under the guidance of a doctor and do not use them indiscriminately on your own.)