What are the three phases of the addiction model?

The three phases of the addiction model are indeed binge/intoxication, negative affect/withdrawal, and preoccupation/anticipation. Each of these phases corresponds to a different aspect of the addictive process.

The binge/intoxication phase involves the active use of substances, where the individual experiences the euphoric effects of their substance of choice. This phase focuses on the immediate reward and pleasure derived from the substance, often leading to repeated use.

The negative affect/withdrawal phase reflects the experiences that occur when the individual stops using the substance or significantly reduces their intake. During this phase, individuals may encounter unpleasant physical and emotional states, prompting them to seek substance use again to alleviate these negative feelings.

The preoccupation/anticipation phase consists of the cognitive and emotional processes where the individual thinks about their substance use, often leading to cravings and planning for the next opportunity to use. This phase can significantly impact the recovery process, as it involves ongoing thoughts about the substance and often precedes relapse.

Understanding these phases is crucial in addiction treatment as it helps identify the stages that individuals go through in their relationship with substances, informing targeted interventions that can aid recovery.