Bone and joint pain may be caused by physiological reasons such as overwork, or by pathological reasons such as trauma, osteoarthritis and infection. 1. Overexertion: Due to the accumulation of metabolic products in the muscles around the joints caused by excessive joint activities, patients may experience symptoms such as bone and joint pain. 2. Trauma: due to trauma causing damage to bone joints, ligaments, meniscus, soft tissues, etc., or even fracture dislocation, patients may experience osteoarthritic pain. 3. Osteoarthritis: such as osteoarthritis, gout, rheumatism, rheumatoid arthritis, etc. can cause cartilage degeneration, detachment, hyperplasia, and the patient can experience bone and joint pain, often accompanied by joint swelling, restricted movement and other symptoms. 4. Infection: such as bacteria, tuberculosis infection, etc. caused by the patient’s bone and joint inflammatory reaction, bone and joint local redness, swelling, heat, pain and other symptoms. Bone and joint pain may also have other reasons, should consult the doctor in time to clarify the cause of the disease, under the guidance of the doctor for targeted treatment.