If cerebral hemorrhage leads to abnormal hand function, it is mainly improved through limb function exercise, such as massage, finger flexion and extension. Cerebral hemorrhage can cause sudden numbness and weakness of limbs or even hemiplegia in some patients, so people with abnormal hand function need to actively cooperate with doctors to carry out limb rehabilitation training when the condition of cerebral hemorrhage is relatively stable in order to promote the return of normal hand function. For people with hand paralysis caused by cerebral hemorrhage, massage and kneading are needed to help promote local blood circulation. Some cerebral hemorrhage patients with abnormal hand function can also do hand flexion, extension, internal rotation, abduction and other rehabilitation training to prevent local muscle and ligament atrophy or adhesion. Hand function exercise should be gradual and orderly, and the exercise time and intensity should be controlled according to one’s own tolerance level, so as to avoid excessive exertion. Patients with cerebral hemorrhage need to have patience and pay attention to adjusting their mentality so as to achieve the ideal recovery effect. In addition to functional exercises, some patients with cerebral hemorrhage can also seek regular medical treatment to improve the abnormalities of hand function through electrical stimulation and other physical means.