The handbook outlines duties, training, and practical methods for nurses working in tuberculosis control, combining field experience with public-health principles. It examines clinical care for advanced cases, the limitations of sanatorium treatment, and the rationale for hospital segregation and isolation. It emphasizes early detection, patient education, and organization of visiting-nurse services within municipal campaigns. It also situates nursing work within broader social measures—housing, nutrition, child welfare, labor and recreational initiatives—as means to raise resistance and reduce infection, offering concrete guidance for coordinating medical and social efforts in prevention and community care.