Exercise Frequency and Intensity Do Not Predict Anxiety or Depression Symptoms in Physician Assistant Students
Matthew Wright1,2,3,4, Kathleen Fritch1,2,3,4, Steve Song1,2,3,4
1Matthew Wright, PhD, PA-C, RD, is an assistant professor, Department of Physician Assistant Studies and Practice, School of Health Professions at Rutgers University, Piscataway, New Jersey.
Introduction:
Physician assistant (PA) students face a heightened risk of anxiety and depression, yet no research has examined the relationship between exercise and mental health in this population.
Methods:
This cross-sectional survey study examined exercise frequency, intensity, and associations with symptoms of anxiety and depression among students across the United States. Participants completed surveys for depression and anxiety symptoms and physical activity. Multiple regression was used to examine associations.
Results:
One hundred and forty PA students were included in the study. Neither exercise frequency nor intensity was associated with anxiety or depression symptoms. A prior behavioral health diagnosis was the only variable significant associated with depression and anxiety symptoms.
Discussion:
Physician assistant students are at high risk for anxiety and depression. Further research is needed to explore potential protective factors, and PA educators should ensure mental health resources are accessible.
Related Concept Videos
01:18Anxiety: Overview
Individuals with anxiety often experience a range of physical and emotional symptoms, including sweating, trembling, tachycardia, and disturbances in sleep patterns. These symptoms vary in intensity and frequency but are generally disruptive and distressing.
01:30Generalized Anxiety Disorder
01:20Exercise and Cardiovascular Response
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
01:26Stress Prevention and Stress Management Techniques I
Conscientiousness
Conscientious individuals tend to be organized, responsible, and disciplined. They prioritize completing tasks and following structured routines,...
01:27Panic Disorder
01:26Exercise Stress Test
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes