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Drug use in high school population represents a line of research that has emerged more strongly in  recent years in Costa Rica due to the increased consumption of drugs like alcohol and marijuana. Prevalence levels have changed considerably in the last 10 years. Since 2006, there have been  efforts to monitor the consumption levels in this population; however, for the 2015 study, geographic variables that could represent the consumption indicators at province and region level were  included to give a broader perspective of the phenomenon in the Costa Rican population. It was  possible to show the differentiated behavior of prevalence levels of consumption in different provinces, thus opening the debate on the conditions by province regarding the phenomenon behavior.

DISTRIBUCIÓN GEOGRÁFICA DE LOS NIVELES DE PREVALENCIA DEL CONSUMO DE DROGAS EN POBLACIÓN DE EDUCACIÓN SECUNDARIA EN COSTA RICA, 2015