Now, tuberculosis is a curable disease. Therefore, after recovering from tuberculosis, the first step in maintenance is to stay calm and not to consider oneself as a patient anymore. After recovery, one's health status is the same as before, and it is crucial to maintain a healthy mental state. Additionally, one should have a regular lifestyle, balanced nutrition; avoid overwork and staying up late; avoid smoking and drinking; actively exercise and engage in outdoor activities to enhance the body's resistance and adaptability; with changes in weather, timely adjust clothing to avoid catching cold, and actively prevent colds and so on.