This research entitled: Level of knowledge on tuberculosis in the population over the age of 18 who go to the Villa de Arma Health Center. January – December 2018, the general objective was to determine the level of knowledge about tuberculosis of the population over the age of 18 who go to the Villa de Arma Health Center. January – December 2018. The method used was deductive, the type of research was basic and substantive; descriptive and explanatory level, with a quantitative approach; non-experimental design. The population consisted of 250 people, the sample by 152 and the sampling was probabilistic. The technique used to collect information was the survey and the data collection tool was the questionnaire that was determined its reliability through Cronbach's Alpha statistic 0,837. The following results were achieved, showing that 26.32% of respondents have a high level of know...