Physical Activity, Exercise, and Musculoskeletal Disorders in Sonographers

Abstract

Stretching and exercise are recommended to prevent work-related musculoskeletal disorders (WRMSD) in sonographers, but evidence is lacking. The purpose of this study was to identify sonographers’ physical activity levels and types and frequency of exercise performed regularly. This quantitative descriptive study used a minimally adapted long-form version of the International Physical Activity Questionnaire, distributed to Society of Diagnostic Medical Sonography members. Consistent with prior research, over 80% of 530 participants scanned in pain or had a WRMSD. A majority (85.6%) reported a high level of physical activity from moderate work and domestic-related activities, with a median of 5 hours daily spent sitting. While 69.1% walked or hiked at least one to three times a week, stretching and strength exercises were not as prevalent. Cumulative effects of everyday activities may increase WRMSD risk. Improving muscular fitness and taking time for muscle recovery might help sonographers avoid or reduce WRMSD pain. Implementing and applying preventative WRMSD strategies may need stakeholder support.