Abstract
Objective: To evaluate the possible effects on the cognitive sphere of patients using narcotics undergoing treatment at Centro de Atenção Psicossocial – Álcool e Drogas (CAPS AD) Betim having as a parameter the application of the Mini Mental State Examination (MMSE) test. Methods: This is a quantitative, exploratory, descriptive research based on a semi-structured questionnaire. From March to November 2019, 68 individuals were interviewed; 62 men and 06 women, aged 22 to 69 years, who used the services provided by CAPS AD during data collection. Results: The results obtained after application and interpretation of the questionnaires show suspicion of cognitive deterioration in drug users, and only 13.24% of patients had adequate MMSE results. Among the cognitive functions evaluated during the test application, memory presented the worst result. Conclusion: Excessive use of narcotic substances can cause severe neurological damage. The probable cognitive impairments presented date back to the need for more prevention strategies (conversation circles, dynamics, memory workshops) and the existence of rehabilitation centers, such as CAPS AD de Betim.