For the treatment of the sputum-positive patients, they should actively cooperate with the treatment, and their families should monitor it, and it would better to have treatment in hospital. For treatment in family, the patient must have an independent living room, with enjoys adequate sunshine, good ventilation, and good living care form his families; patient should not cough towards his families, for the cough priming is easy to be inhaled by the healthy people, bedding, clothing, etc. can be two hours under the sun heat disinfection, utensils, etc. which can be boiled for disinfection, patient's excreta must get disinfect before its discharges, patient have Intestinal tuberculosis should achieve this point especially. No spitting for the patient, for the sputum of active pulmonary tuberculosis has to much bacteria, the dried sputum to be dust in the air with the aerial sowing transmission, and would be easily inhaled by the healthy people. Before contacting with families, patient should wear mouthpiece, especially when patient coughs, the mouthpiece should be cleaned everyday, and get boiled disinfection before cleaning.