An investigation of sonographers unaffected by work-related musculoskeletal disorders

Abstract

There is much concern amongst sonographers that reported cases of work-related musculoskeletal disorders (WRMSD) seem to be increasing at an alarming rate. Various studies have been published quoting high incidences within the profession, but there is a dearth of contemporary, robust evidence. Within the profession, anecdotal evidence suggests that a number of sonographers have been practising full-time for a number of years without experiencing any symptoms of WRMSD. In order to explore this phenomenon in more detail, a small study was undertaken looking at 22 sonographers. It was anticipated that those who have avoided the condition may offer examples of preventative strategies which could be shared within the profession. Several common themes were identified which may be protecting some of them from developing WRMSD, however, not all the findings were common to all participants. It appears that the avoidance of, as well as the development of, WRMSD is multifactorial. A high sense of personal well-being, high levels of job satisfaction and a responsive posture may be linked with avoiding WRMSD. The main learning points from this study appear to be the importance for sonographers taking responsibility for themselves, and of maintaining a constant awareness of potential problems. We recommend that, based on the experiences of our participants, sonographers experiment with different approaches at an individual level to find what works for them.

Work-related musculoskeletal disorders in ultrasound: Can you reduce risk?

“…This correlates with the study of sonographers who were unaffected by WRMSD, which found that a positive outlook, job satisfaction, control over the workload and equipment selection were commonly referred to by respondents. 11 Workers' attitudes and beliefs can also impact on their risk of WRMSD. 10 Are you the type of person that will go to great lengths to achieve the perfect image, despite aches and pains?…”

Radiologic and Sonography Professionals’ Ergonomics

“…Gibbs and Edwards 26 have reported a study that identified 22 sonographers who were actively practicing sonography without experiencing symptoms of musculoskeletal discomfort. Their findings indicated that participating sonographers believed that they avoided WRMSDs as a result of postural adjustments, with no special equipment used.…”

“…Given the inherent physical risk factors that many radiologic professionals face because of the nature of their job tasks, consistent and intermittent reminders about basic safety principles are important. [26][27][28] Previous research studies on this subject have recommended that radiologic professionals receive a workshop or training session approximately every 6 months in hopes of reinforcing safe scanning techniques and positions. Allowing participants to view a multimedia tutorial that includes pictures and explanations of safe scanning practices at a minimum of 4-to 6-month intervals would likely be beneficial.…”

Barriers to Performing Ergonomic Scanning Techniques for Sonographers

“…Work-related musculoskeletal disorders (WRMSD) are aggravated or caused by workplace activities. According to the U.S. Department of Labor, Occupational Safety and Health Administration, 1 risk factors for WRMSD include (1) prolonged static positions, (2) awkward body postures, (3) forceful exertions, (4) repetitive movements, and (5) vibrations. With the exception of vibrations, sonographers routinely engage in all of the remaining risk factors.…”

“…2,3 Of these, poor posture and repetitive movements have been reported as primary causes of WRMSD in sonographers, [4][5][6] while other variables such as age, experience level, and exam types do not appear to affect WRMSD risk. 4,5,[7][8][9] Work-related musculoskeletal injuries are very common among sonographers. 3 The first report of WRMSD, known as sonographer's shoulder, was introduced by Craig.…”