This descriptive study identified health behaviors practiced by 10th-grade students enrolled in public schools in Bogotá, Colombia. A modified version of the Youth Risk Behavior Survey assessed the health-related behaviors of 1,730 students. In this paper data for tobacco, alcohol, and psychoactive substances use are discussed. A one-way analysis of variance (ANOVA) was used to determine statistical significance among selected behavioral risk areas and the independent variables that were nominally scaled. Data from the study revealed a high use of gateway substances (tobacco and alcohol) among high school students in Bogotá, but lower usage, when compared to US students, of other mind-altering substance such as marijuana, inhalants, and cocaine.
This paper presents a global health education program using a 'Teleconference' approach. It provides examples of how technology can be used to deliver health education at the international level. Two international teleconferences about public health issues were conducted in 2013 and 2014 involving universities and public health institutions in Colombia, Dominican Republic, Costa Rica, Uganda, and the United States. More than 400 students, faculty, and community members attended these educational events. These teleconferences served as the medium to unite countries despite the geographical distances and to facilitate collaborations and networking across nations. Teleconferences are an example of effective technology-based health education and health promotion programs.
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