What does the patient's health guidance include?

Health guidance: ① Inform people about the occurrence and development of chronic rheumatic heart disease, and enlighten them that the condition can be controlled as long as they pay attention to active prevention and treatment; ② Avoid heavy work, strenuous exercise and overwork; ③ Pay attention to keep warm, prevent colds and prevent streptococcus infection; (4) Follow-up to the hospital outpatient service regularly, and go to the hospital in time for a cold or physical discomfort.