结核病是结核杆菌引起的慢性传染病。临床上多呈慢性过程,少数可急性发病,主要症状为咳嗽、咯血、低热、乏力等。近年来,由于耐药性结核病的增加及艾滋病合并结核发病率的上升,结核对人类健康的危害日益严重,因此,探索有效的抗痨方法显得尤为重要。本文概述了近年结核病治疗的原则及进展。结核病的预防性治疗结核菌素试验阳性,但无活动性的结核病例,在用异烟肼(INH)治疗1年后可使80%的病例在此 Tuberculosis is a chronic infectious disease caused by Mycobacterium tuberculosis. Chronic clinical process, most of the acute onset, the main symptoms of cough, hemoptysis, fever, fatigue and so on. In recent years, due to the increase of drug-resistant tuberculosis and the rising incidence of AIDS-associated tuberculosis, the harm of tuberculosis to human health is becoming increasingly serious. Therefore, it is particularly important to explore effective anti-tuberculosis methods. This article outlines the principles and progress of tuberculosis treatment in recent years. Preventive treatment of tuberculosis Tuberculin test positive, but no active cases of tuberculosis, with isoniazid (INH) treatment for 1 year can make 80% of the cases in this