A spectrum that categorizes substance use from no use to severe dependence, including experimental use, regular use, risky use, dependence, and substance use disorder.

The initial stage of substance use where individuals try a substance out of curiosity or social pressure.

A pattern of substance consumption that occurs consistently, though it may not yet lead to negative consequences.

The stage where substance use starts leading to negative consequences, such as impaired judgment, risky behaviors, or minor health effects.

A condition where the body adapts to a substance, leading to tolerance (needing more for the same effect) and withdrawal symptoms when not used.

A medical condition characterized by an inability to control substance use despite negative consequences, impacting daily life and health.

A framework explaining addiction as an interaction of biological, psychological, and social factors rather than a single cause.

Genetic predisposition, brain chemistry, and physical health aspects that contribute to substance use and addiction.

Emotional regulation, mental health conditions, personality traits, and coping mechanisms influencing substance use behaviors.

Environmental influences, peer pressure, family dynamics, and cultural norms affecting substance use patterns.

The various reasons people use substances, including social, recreational, coping, or dependence-related motivations.

Elements that increase the likelihood of substance use disorder, such as family history, trauma, and social environment.

Factors that reduce the likelihood of developing substance use disorder, such as strong family support, positive peer influences, healthy coping skills, and involvement in church or healthy religion.

A state where an individual requires increasing amounts of a substance to achieve the same effects due to repeated use.

The physical or psychological symptoms that occur when a person stops using a substance after prolonged use.