Psychological techniques to improve adherence to exercise routines include setting realistic goals, developing a structured plan, and incorporating social support. Using techniques like visualization can help reinforce motivation and commitment to workout sessions. Keeping a fitness journal to track progress and achievements fosters reflection and encourages continued efforts. Additionally, employing positive self-talk can combat negative thoughts that may arise during challenging workouts. Establishing a consistent schedule and finding enjoyable activities create a sustainable exercise routine, leading to long-term adherence to physical activity.