There is no method that can absolutely make the numbness of the middle finger to be relieved quickly. The numbness of the middle finger may be caused by cervical spondylosis, carpal tunnel syndrome, local trauma, etc. Patients may choose medication, physical therapy or surgery to relieve and treat the numbness. 1. Cervical spondylosis: Cervical spondylosis is caused by the compression of the nerves innervating the upper limbs due to osteophytes, which may lead to numbness of the middle finger. Patients should first undergo MRI to observe the degree of nerve compression, and then choose medication or surgical treatment according to the condition, with medication such as methylcobalamin. 2. Carpal Tunnel Syndrome: Carpal Tunnel Syndrome is due to the compression of the median nerve of carpal tunnel, which will show the numbness of the middle finger and other manifestations. Conservative treatment can be adopted by placing the hand in a fixed position and fixing the wrist in a functional position with a wrist brace. If it is difficult to relieve, surgical release is needed. 3. Localized trauma: after the occurrence of closed injury, the swelling of the fingers will compress the nerves and blood vessels in the fingers, and the symptoms of finger numbness will appear. Nutritional nerve drugs such as methylcobalamin and vitamin B1 can be chosen. In addition, the affected limb should be elevated to promote swelling. There are many causes of numbness of the middle finger, patients should seek medical treatment in time, under the guidance of professional doctors, to clarify the cause of the correct treatment. When using medication, it is necessary to be under the guidance of a doctor.