The nucleus accumbens is a brain region that is involved in reward and pleasure, and is heavily implicated in addiction.

Addiction is the term for the compulsive seeking and use of substances despite negative consequences.

Dopamine is the neurotransmitter primarily involved in the rewarding effects of drugs.

Tolerance is the process by which the body adapts to the presence of a substance, requiring higher doses to achieve the same effect.

Addiction is the stage of substance use characterized by an inability to control use, despite negative consequences.

Withdrawal is the term for the physical and psychological symptoms that occur when a person stops using a substance.

Genetics, peer pressure, and mental health disorders are all risk factors for addiction in adolescence.

Prevention strategies are programs and strategies aimed at preventing substance use and addiction in adolescents.

Education and awareness, skill-building and resilience training, and parental involvement are all components of effective prevention strategies for addiction in adolescence.

Recovery is the process of changing one's behavior and lifestyle to overcome addiction.

Cognitive-behavioral therapy, motivational interviewing, and family therapy are all types of therapy commonly used in addiction treatment.

Tapering is the process of gradually reducing the use of a substance to minimize withdrawal symptoms.

Methadone, buprenorphine, and naltrexone are all types of medication commonly used in addiction treatment.

Recovery support is the process of helping individuals maintain sobriety and prevent relapse after addiction treatment.

Alcoholics Anonymous, Narcotics Anonymous, and SMART Recovery are all types of recovery support groups.