What is the significance of various nursing and treatment modes to the research and practice of mental health?

① Relieve patients' nervousness, anxiety, pessimism and depression, mobilize their subjective initiative, and establish confidence in overcoming diseases.

(2) Help patients adapt to the new social role and living environment.

③ Help patients to establish new interpersonal relationships, especially doctor-patient relationship, nurse-patient relationship and doctor-patient relationship, so as to adapt to the new social environment. Through psychological nursing, nurses should try their best to create the best treatment and rehabilitation for patients.

Mental state.