The first level of nursing care includes closely observing the condition, assisting treatment, implementing basic and specialized nursing care, providing guidance, and maintaining the patient’s mood stable and the ward environment neat and tidy. 1. Patient rounds every hour to observe the condition of the patient. 2. Measure vital signs (temperature, blood pressure, etc.) according to the patient’s condition 3. Implementing treatment correctly according to doctor’s orders, watching over infusion and patient’s medication. 4. Implement basic nursing care according to the condition: cleaning the mouth, pressure ulcer care, etc. 5. Provide specialized care: complication prevention, etc. 6. Provide patients with health guidance and rehabilitation training related to their condition. 7. Provide life care: clean up instruments, maintain hygiene, assist in eating, change body position, etc. 8. Keeping the ward environment neat and clean, fresh air, etc. 9. Understand the patient and counsel the patient’s psychological problems. 10. Pay attention to the patient’s condition changes, timely communication with physicians. The patient’s level of care is formulated by doctors and nurses after evaluating the patient’s condition, and different hospitals have corresponding regulations on this basis. If you have any questions during your hospitalization, you can consult the doctor and nurse in charge of your bed.