Cruz Mosquera, Freiser EceomoCubides Munevar, Angela MReyes Moreno, Sandra Patricia2020-02-042020-02-042019-110719-425https://repositorio.usc.edu.co/handle/20.500.12421/2528Smoking remains a public health problem without eradication. It is considered a pandemic of social transmission and that produces addiction, mainly due to the nicotine it contains, which acts by activating the neurotransmitter of dopamine in the brain that regulates feelings of pleasure and satisfaction.enArticle