بن مشتى, هشامشنافة, عبد اللطيفزاوي, أمال2025-07-082025-07-082025-06-23http://dspace.univ-temouchent.edu.dz/handle/123456789/6465This study aimed to explore the impact of drug addiction on the development of neurotic or psychotic disorders in young drug addicts, as well as the impact of the duration of addiction, the type of drug, and psychological and social factors. It also aimed to explore the impact of drug addiction on the development of comorbid disorders in young drug addicts. To achieve these objectives, we selected a research group consisting of two (02) male subjects, aged 21 and 30, from the Al-Waist Addiction Treatment Center in Aim Temouchent. We used a clinical approach and case study method, and applied the Thematic Apperception Test (TAT). The results showed that drug addiction contributes to the development of neurotic or psychotic disorders in young drug users. The duration of addiction also influences the development of neurotic or psychotic disorders, as does the type of drug. We concluded that drug addiction contributes to the development of comorbid disorders in young drug users.otherالإدمان، المخدرات، اضطرابات عصبية وعقليةpsychotic disorders, neurotic disorders, addiction, drugstroubles psychotiques, troubles névrotiques, addiction, droguesThesis