“…In relation to quantitative approaches, the main tools used to assess the craving are: a) Scale for craving evaluation, consisting of 11 questions that assess the manifestation of the craving in the first three days of hospitalization; b) Questionnaire of Smoking Urges and Questionnaire of Smoking Urges -Brief, the first consisting of 32 questions and the second of 10, both evaluating the craving for tobacco; c) Visual Analog Scale for Craving, consisting of a scale ranging from zero to 10 in which the user chooses the note that best defines the craving level; d) Cocaine Craving Questionnaire -Brief and Cocaine Craving Questionnaire -Brief -Brazilian Version Adapted for Crack Cocaine, the first one evaluating craving for cocaine and the second for crack, both of which consist of a Likert scale ranging from one to seven, composed of ten questions; e) Obsessive Compulsive Drinking Scale (OCDS), a Likert-type scale comprising 14 questions, ranging from zero to four; and f) Marijuana Craving Questionnaire -MCQ-SF / Brazil Version, containing 12 items measured in a Likert scale ranging from 1 to 7 (Araújo et al, 2007;Araújo, Pedroso, & Castro, 2010, Araújo et al, 2011, Balbinot et al, 2011, Balbinot, Araujo, & Santos, 2014, Corrêa Filho & Baltieri, 2012, Pedroso, Castro, & Araujo, 2009.…”