Numbness of fingers may be caused by cervical spine problems, partial pressure of carpal tunnel, and advanced diabetes mellitus, which can be improved by cervical spine traction exercise, jogging, tai chi, yoga and other exercises. The pathogenesis of numbness in hands and feet may be mainly due to the damage of human motor nerves, resulting in a series of related symptoms caused by local blood circulation disorders. For example, nerve root cervical spondylosis may lead to numbness of the fingers, and generally it is necessary to do cervical traction exercise to reduce the pressure of the herniated disc on the nerves, so as to improve the symptoms of numbness of the fingers. Wrist, elbow part of the pressure may also cause numbness of the fingers, such as carpal tunnel syndrome, elbow tube syndrome, at this time simply exercise effect is not obvious, need to do local median nerve release, ulnar nerve release surgery, so as to alleviate the state of nerve compression, improve the symptoms. Numbness of fingers may also be caused by peripheral neuropathy due to advanced diabetes, which can be treated with nutritive nerve medication, as well as jogging, yoga, tai chi, and other exercises with hypoglycemic drugs to control blood glucose and alleviate further damage to nerves caused by high blood glucose. Numbness of the fingers, it is recommended to consult a doctor in a timely manner to clarify the cause, under the guidance of the doctor reasonable treatment and rehabilitation.