The first stage is precontemplation. In this stage we do not believe we need to change and often show resistance to suggestions for change. Contemplation is the next stage. We see the need for making a change and make some plan to do it in the future. However, we have not committed to start.
Preparation is next.
In this stage, we intend to change and begin the initial steps to make the change. In the action stage, we are actively involved in behavior changes. In the maintenance stage, we have been successful in maintaining the adaptive behavior over a period of time. The final stage is relapse. Relapse is expected when people attempt to change behaviors.