As the weather gets colder, the number of patients with cerebral hemorrhage gradually increases. Nowadays, the proportion of young and middle-aged people among the patients with cerebral hemorrhage is increasing year by year. The reasons for this are as follows: ① Basically, it is a common factor, thinking that they are young, physically energetic, and unreachable to diseases, they do not have the heart to prevent diseases, and those who have high blood pressure take medication intermittently or even do not take medication, and rarely monitor blood pressure; ② Smoking, which contains toxic substances that damage the vascular structure, and there is a clinical phenomenon that the incidence and severity of lung infection in male patients with cerebral hemorrhage is much higher than in female patients. The incidence and severity of pulmonary infections in male patients with cerebral hemorrhage are much higher than in female patients. The young and middle-aged group is the main support of the family, and it is sad to see one family after another fall into difficulties due to their collapse.