The right side of the whole body numbness is seen in the following kinds of diseases: 1, for elderly patients, if there are previous risk factors for cerebral infarction, such as hypertension, diabetes mellitus, long-term obesity, large amounts of alcohol and smoking, etc., the patient appears to the right side of the whole body numbness, to be considered for the existence of acute cerebrovascular disease, such as thalamic infarction or hemorrhage, you need to go to the hospital to do a cranial magnetic resonance imaging examination; 2, if it is a female patient, ask whether there is any along the If it is a female patient, ask whether there is a very obvious demarcation line along the central axis of the body, whether there are sleep disorders, emotional instability, to consider the existence of somatization disorder, mainly for the right side of the body numbness; 3, to ask the patient whether there is weakness of the limbs, to do a cranial and cervical MRI to understand whether it is the cranial or cervical vertebrae occupying lesions caused by the right side of the whole body numbness.