What stage of change follows preparation in the behavior change model?

In the behavior change model, known as the Transtheoretical Model or Stages of Change, the stage that follows preparation is the action stage. During the preparation stage, individuals are getting ready to make a change, often by making small adjustments in their behavior or planning the steps they intend to take. Once they move into the action stage, they actively implement the strategies and changes they've planned.

The action stage is characterized by noticeable changes in behavior that are aimed at achieving the intended goal, such as weight loss or healthier lifestyle changes. People in this stage are committed to their new behaviors and begin to see progress as they invest effort in maintaining those changes. Understanding this progression helps practitioners support patients effectively as they transition between stages, addressing the challenges they may face during this crucial time.