I. Definition: Depression in neurological disorders currently refers to mood disorders such as depression and loss of interest that patients exhibit in or after various neurological disorders, such as stroke or depression, post-Parkinsonian depression, post-dementia depression, post-multiple sclerosis depression, post-epilepsy depression, etc. Clinical manifestations Main manifestations Mild: poor mood, sadness, depression, persistent fatigue without obvious reasons, incompetence Severe: pessimism, despair, suicidal tendencies and behavior Other manifestations 1, appetite changes 2, sleep disorders 3, physical symptoms: stomach discomfort 4, low self-esteem, excessive depreciation of oneself 5, sexual dysfunction 3, family members in care in addition to care for the patient’s life care, more Pay attention to the psychological care of patients. 1, psychological guidance, active listening, to be patient and meticulous, fully understand the patient’s discomfort and psychological condition. 2.Give support and encouragement, family members understand the patient, mobilize the patient’s enthusiasm, point out the patient’s current strengths and strengths, so that the patient has a correct experience of emotions, thus fostering the patient’s information, love of life and care for the family.