Professor Wang, 82, was admitted to the hospital as an emergency with “acute exacerbation of chronic kidney disease”. He had a variety of underlying diseases including “coronary artery disease with multiple branches”, and his condition was critical, recurrent and prolonged, with anxiety and depression. He was irritable, uncooperative and aggressive. The patient’s behavior aroused the concern of the ward director, the head nurse and the entire medical staff. Why would an old professor, who is supposed to be a modest gentleman, behave in such an abnormal manner? “Chief nurse, Wang Lao hit someone, I dare not give him oral care.” The young nurse who had just been assigned said softly with a red face. “It’s hard work, you go and work on something else first.” Nurse Yu Rongfang decided to personally provide psychological care for the patient. She came to the patient’s bed with a smile and addressed her affectionately, “Good morning, Wang Lao, I am the head nurse of this ward ……” “What are you doing here, who asked you to come here!” But Wang Lao did not buy her account. “I am in charge of you today, so I came to take care of you ah ……” Wang Lao suddenly became agitated and waved his hands, “You go, you are all here to cheat money!” Seeing that communication with the patient was quite difficult, Nurse Yu simply grabbed the patient’s hand bravely, “Wang Lao, having a disease is not terrible, it is a process in a person’s life. Your current condition can be controlled through treatment.” The patient desperately tried to break free from the grasped hands and knocked off Nurse Yu’s glasses with one effort. The head nurse didn’t care, but just grabbed the patient’s hands tighter, “The discomfort you feel is closely related to the disease you are suffering from. You are now coming to the provincial people’s hospital for treatment, where there are many famous medical experts who can control your condition. You see, the doctors and nurses are concerned about your condition, and with reasonable treatment, your body will develop in a good direction.” The patient seemed to be thinking about something and did not speak. The head nurse saw this and gently stroked him. The patient froze, but remained silent. “Most people attach importance to where they are physically uncomfortable, but in fact one’s psychological quality is more important; a good psychological state will make one feel full of spirit and even alleviate the pain of illness. You see, the old man Xu who lives in the bed next to you is more seriously ill than you, look at him happy every day, there are many, many examples like this around us, we are always willing to talk to you whenever you need.” “It’s been decades,” Wang said to himself but more like he was opening his heart to the head nurse, “Wang, we believe you can build your confidence to overcome the disease. Now that you are sick, you have to pay more attention to oral hygiene. In addition to strengthening our ability to fight disease through treatment and nutrition, we have to cut off all disease-causing bacteria from entering our body.” Wang Lao hung his hand and stopped resisting, so Nurse Yu personally performed oral cleaning for him. “Look, is it more comfortable in your mouth now?” Old man Wang nodded slowly, “Old man Wang, we are sure you will cooperate with the treatment and at the same time we will be more like friends, right?” The patient gently closed her eyes, the head nurse smiled slightly, picked up the glasses on the floor and put them on, turned around and exited the ward. She didn’t care about the tears that seeped out of the patient’s closed eyes.