If the patient is stressed or overworked, occasional hallucinations and hallucinations should not be a concern, and the symptoms will improve after relaxation. If hallucinations and hallucinations are more frequent, they should be considered to be caused by diseases, such as many elderly people with metabolic encephalopathies, such as pulmonary encephalopathy and hepatic encephalopathy, which can lead to hallucinations and hallucinations. Hypoglycemic encephalopathy can also occur when there is hypoglycemia, and it is easy to have hallucinations and hallucinations, accompanied by panic, sweating and hand trembling, which require timely examination and treatment. In most cases, frequent hallucinations and hallucinations may be a manifestation of schizophrenia. It is recommended to consult a psychiatric outpatient clinic and have the doctor supervise and check the diagnosis before giving medication.