The Transtheoretical Model states that change occurs over time.

The Transtheoretical Model states that change occurs over time.

• A. Change occurs instantly
• B. Change occurs over time
• C. Change occurs only with pharmacotherapy
• D. Change occurs only with policy changes

Answer: (B)

Change in behavior, within the Transtheoretical Model, is a gradual process that unfolds over time through a sequence of stages of readiness: from not considering change to contemplating, preparing, acting, and maintaining the new behavior. This staged view means people don’t typically make a single sudden switch; they move through distinct phases, and interventions are most effective when matched to the person’s current stage. The model also acknowledges that progress isn’t always linear and that relapse can occur, with individuals re-entering stages as they continue toward durable change. That’s why the statement that change happens over time is the best fit. The other ideas imply a one-time event or reliance on a single method, which doesn’t align with how the Transtheoretical Model explains how behavior change actually occurs across multiple stages and over time.

Change in behavior, within the Transtheoretical Model, is a gradual process that unfolds over time through a sequence of stages of readiness: from not considering change to contemplating, preparing, acting, and maintaining the new behavior. This staged view means people don’t typically make a single sudden switch; they move through distinct phases, and interventions are most effective when matched to the person’s current stage. The model also acknowledges that progress isn’t always linear and that relapse can occur, with individuals re-entering stages as they continue toward durable change.

That’s why the statement that change happens over time is the best fit. The other ideas imply a one-time event or reliance on a single method, which doesn’t align with how the Transtheoretical Model explains how behavior change actually occurs across multiple stages and over time.