There are many causes of numbness in the fingers of the right hand, the common causes are mainly the following: 1, cervical spondylosis: is one of the common diseases that cause numbness in the fingers of the right hand, but also accompanied by neck pain, dizziness and other symptoms, improve the cervical spine examination can be clearly diagnosed, by taking cervical rehabilitation particles can effectively relieve the symptoms; 2, cerebrovascular disease: common such as cerebral infarction can cause brain dysfunction, causing one side of the limb The symptoms of numbness, serious cases will also have speech disorders, swallowing difficulties, limb movement disorders and other symptoms, improve the head examination can be clearly diagnosed, by taking brain heart capsule, Tongxinluo capsule can relieve symptoms; 3, diabetes peripheral neuropathy: is one of the common complications of diabetes, not only will have finger numbness symptoms, and even cause abnormal sensation, taking nerve nutrition drugs can relieve symptoms.