Environmental reevaluation: realizing the negative impact of the unhealthy behavior or the positive impact of the healthy behavior on one's proximal social and/or physical environment.

What are Prochaska's stages of change?

Five official stages are described in DiClemente and Prochaska's Stages of Change Model, including pre-contemplation, contemplation, preparation, action and maintenance.

What are the 10 processes of change in TTM?

The ten processes of change are consciousness raising, counterconditioning, dramatic relief,environmental reevaluation, helping relationships, reinforcement management, self-liberation,self-reevaluation, social-liberation, and stimulus control.