Brain infarction patients do not sleep, possibly because they are bedridden for a long time and sleep too much during the day, they cannot sleep at night, which is a sign of sleep inversion. It is recommended to adjust the sleep schedule and keep the patient from sleeping during the daytime as much as possible. There may also be the presence of increased intracranial pressure, secondary infection, psychological factors and other reasons that lead to the inability to sleep, you need to follow medical advice to give the appropriate treatment: 1. Increased intracranial pressure: it may be because of insomnia caused by increased intracranial pressure in patients with cerebral infarction, you need to follow medical advice for the corresponding treatment of sleeping drugs, difficulty in falling asleep can be treated with zolpidem tartrate tablets, sleep maintenance disorders with eszopiclone tablets. If there is cerebral edema, it is necessary to apply mannitol dehydration to lower cranial pressure; 2, secondary infection: it may also be due to secondary infection after cerebral infarction, including lung infection, urinary tract infection, etc., discomfort symptoms lead to patients do not sleep, to comply with medical advice to actively control the infection, the choice of appropriate antibiotics, but also can be used to supplement the treatment of sleeping drugs; 3, drugs caused by: some patients can not sleep may be due to drugs Central nervous system drugs, nerve-nourishing drugs, wake-promoting drugs and quinolone antibiotics may cause changes in brain excitability and sleeplessness, and medication adjustment should be carried out when necessary; 4, psychological factors: some patients may have difficulty sleeping due to excessive psychological pressure and anxiety, and need psychological guidance; 5, other: some patients do not sleep may have a relationship with the brain infarct area. The cerebral infarction in the frontotemporal region will show mental symptoms as well as irritability, mental confusion, accompanied by sleeplessness, applying anti-psychotic drugs such as olanzapine and aripiprazole as prescribed by the doctor, which can improve mental symptoms and also have the role of auxiliary sleep.