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人体的所有器官都可能发生结核病,但并非所有的结核病都具有传染性。究竟哪些结核病人可以传染别人,哪些结核病人对周围的人群无健康危害,这是人们非常关心的问题,也是医学界经过多年研究才逐渐澄清的问题。过去的传统理论认为:凡是结核病都具有传染性,都可成为传染源。在这种旧理论的影响下,人们谈结核色变,给结核病的预防和治疗带来很多小便。近40年来,结核病的研究工作取得了许多新的、突破性的进展。目前公认的传染源是:咳嗽、有痰、痰液涂片检查带结核菌的继发性肺结核病人。原发性肺结核,痰中无结核菌的肺结核,痰中无结核菌的空洞型
Tuberculosis can occur in all organs of the body, but not all tuberculosis is contagious. It is a matter of great concern to all patients whether tuberculosis patients can infect others and which tuberculosis patients have no health hazard to the people around them. It is also a question that the medical profession gradually clarified after years of research. According to the traditional theory of the past, all TB patients are contagious and can become sources of infection. Under the influence of this old theory, people talk about tuberculosis discoloration, bring a lot of urination to the prevention and treatment of tuberculosis. In the past 40 years, many new and breakthrough advances have been made in the research of tuberculosis. Currently recognized sources of infection are: cough, sputum, sputum smear tuberculosis secondary tuberculosis patients. Primary tuberculosis, sputum tuberculosis without tuberculosis, tuberculosis in sputum without cavity type