This model outlines the stages individuals go through when changing behavior, including precontemplation, contemplation, preparation, action, and maintenance.

Sustainable habits are small, realistic actions that build over time, making them more likely to become part of daily life.

Self-efficacy refers to a person's belief in their ability to succeed, which significantly influences motivation and persistence.

Support from peers, family, or community can improve accountability, motivation, and emotional well-being.

All-or-nothing thinking creates unrealistic expectations and can lead to discouragement when goals aren’t perfectly met.

Nutrition, movement, sleep, and stress management directly influence disease risk and quality of life.