How to prevent tuberculosis infection in family members

Family members with tuberculosis should pay attention to isolation, because the main transmission route of tuberculosis is respiratory droplets transmission, so patients in coughing, sneezing, speaking should pay attention, can cover mouth and nose with hands, spit spit in a special spittoon, use a set of personal tableware, can often use chlorine disinfectant disinfection home, pay attention to open windows ventilation, keep air circulation.