... causes of infectious and non-infectious diseases and epidemics. The focus point of his lecture was drug dependency syndrome amongst adolescents in the PACARDO region (Panama, Central American, and the Dominican Republic). Drug dependency is a syndrome, and can involve the following: disturbances of the mental life, disturbances of behavior, and manifestations of neuroadaptation secondary to drug exposures. Also, he told us that ... , are a source of reinforcement, which explains in part why people continue to use drugs. The studies he conducted show that the PACARDO region has an increas...

• Word Count: 624
• Approx Pages: 2
• Grade Level: High School