AP PSYCHOLOGY

Detailed explanation-1: -Psychological dependence is a term that describes the emotional or mental components of substance use disorder, such as strong cravings for the substance or behavior and difficulty thinking about anything else.

Detailed explanation-2: -addiction – a biopsychosocial disorder characterized by persistent use of drugs (including alcohol) despite substantial harm and adverse consequences.

Detailed explanation-3: -"Substance dependence", as defined in the DSM-IV, can be diagnosed with physiological dependence, evidence of tolerance or withdrawal, or without physiological dependence.

Detailed explanation-4: -The term psychological dependence is generally meant to describe the emotional and mental processes that are associated with the development of, and recovery from, a substance use disorder or process addiction.

Detailed explanation-5: -Addictive drug: A substance that causes physiological or psychological dependence.