There are many reasons for hand bone headache, the common ones are trauma, tenosynovitis, rheumatic immune disease, degenerative changes and so on. 1. Trauma: hand impact, collision, blows, etc., will cause the phenomenon of hand bone headache, but also may be accompanied by the surrounding soft tissue contusion, or even fracture. 2. Tenosynovitis: Because tendon is the main power to cause hand activity, so the tendon in the joints of repeated activities, such as more frequent use of the hand can be caused by tendon friction and edema in the tendon sheath, causing symptoms similar to hand bone headache. 3. Rheumatic immune disease: rheumatoid arthritis, rheumatoid arthritis, gouty arthritis acute attack, can also lead to the phenomenon of hand bone headache, and will also cause limited hand activity, joint deformation and other phenomena. 3. Degenerative changes: hand bone headache may also be due to the patient’s age, caused by osteoporosis or osteophytes, which leads to the phenomenon of hand bone headache. There are many reasons that lead to hand bone headache, it is recommended to go to the hospital in time after the symptoms to improve the examination, clear diagnosis, and give standardized treatment.