Date of Award
2025
Degree Type
Dissertation
Degree Name
Doctor of Nursing (ND)
Department
Nursing
Chair
Leslie K. Robbins, PhD, APRN, PMHCNS-BC, PMHNP-BC, FAANP, ANEF
Co-Chair
Laura Rodriguez, DNP, APRN, MCH-CNS
Abstract
Exercise has been shown to significantly improve symptoms of depressed mood and anxiety by enhancing levels of key neurotransmitters such as serotonin, norepinephrine, and dopamine, which are essential for mood and stress regulation. Regular physical activity promotes better sleep, boosts self-esteem, and fosters a sense of accomplishment, supporting emotional well-being. In contrast, lack of exercise may worsen symptoms due to reduced neurotransmitter activity and a diminished ability to cope with stress. This project focused on individuals in a psychosocial rehabilitation (PSR) program who reported symptoms of depressed mood and anxiety. Participants engaged three times a week in a structured exercise program for 20–30 minutes over eight weeks. Their progress was monitored weekly using the Patient Health Questionnaire (PHQ-9) and the Generalized Anxiety Disorder-7 (GAD-7). Results demonstrated a noticeable reduction in PHQ-9 and GAD-7 scores and self-reported improvements in energy, motivation, quality of sleep, and overall well-being. These findings suggest that incorporating regular exercise into mental health care can significantly alleviate symptoms of depression and anxiety. As a simple, accessible, and effective intervention, exercise offers valuable benefits and strongly complements traditional treatment approaches.
Recommended Citation
Hernandez, Angel M., "Structured Exercise Program and Effects on Depressed Mood and Anxiety" (2025). Cohort XIII. 1.
https://scholarworks.utep.edu/cohort_13/1