1, take the medicine according to the doctor's advice, insist on taking the medicine on time according to the course of treatment, and avoid increasing or decreasing the dose by yourself. In addition, if there are adverse reactions after taking the medicine, don't stop taking the medicine by yourself, and consult a doctor in time;

2, pay attention to a balanced diet, strengthen nutrition, light diet is appropriate, avoid eating acid, konjac vegetables, animal fat, and frying, barbecue, greasy, spicy and irritating, and eat more nutritious foods such as meat, vegetables and fruits;

3. Quitting smoking and alcohol, smoking and drinking are all important factors that cause lung disease, so you should quit smoking and alcohol to protect lung health;

4. Patients with pulmonary tuberculosis should not spit everywhere. They should spit in paper or spittoon, then burn or disinfect it and pour it away to avoid coughing and sneezing at others. It is best to wear a mask, which should be boiled and cleaned every day.

5, open the window for ventilation, which can keep the air fresh and breathe smoothly;

6, proper exercise, enhance physical fitness, improve the body's disease prevention and disease resistance;

7. Combine work and rest to avoid overwork;

8, pay attention to psychological care, family members should appease and encourage patients, enhance their confidence in overcoming the disease.