Which model stage is considered the first concrete step toward change?

The Action Stage is recognized as the first concrete step toward change because it marks the point where individuals actively implement strategies to modify their behavior. At this stage, a person who has already considered the change and made preparations starts taking definitive steps to alter their actions or habits. This may include specific activities, behaviors, or interventions that are aimed at achieving their goals, such as improving health or addressing an illness.

Prior to the Action Stage, individuals may spend time in the Contemplation Stage, where they consider the benefits and drawbacks of making a change, and the Preparation Stage, where they create a concrete plan or gather resources for making that change. However, it is in the Action Stage that intentions lead to observable behaviors and changes in lifestyle, making it the critical turning point in the process of change. The Maintenance Stage, on the other hand, follows action and focuses on sustaining the new behaviors over the long term.