Interrupting Sedentary Time in the Workplace Using Regular Short Activity Breaks: Practicality From an Employee...

Area of Science:

• Occupational Health
• Behavioral Science
• Public Health

Background:

• Prolonged sitting is a significant health risk in modern workplaces.
• Short physical activity breaks can mitigate sedentary behavior risks.
• Understanding workplace dynamics is crucial for intervention success.

Purpose of the Study:

• To identify barriers and facilitators to implementing short physical activity breaks.
• To explore the feasibility of 2-3 minute activity breaks every 30 minutes of sitting.
• To inform the design of workplace interventions for reducing sedentary time.

Main Methods:

• Focus group discussions were conducted with higher education employees.
• Participants (n=22 women, 27 total) reported sitting >5 hours daily.
• Inductive thematic analysis was used to analyze qualitative data.

Main Results:

• Workplace culture and awareness of health benefits acted as both barriers and facilitators.
• Perceived impact on work productivity and task-related constraints were key barriers.
• Extrinsic motivators and prompts were identified as potential facilitators.

Conclusions:

• A combination of environmental and individual strategies is necessary.
• Interventions should enhance capability, opportunity, and motivation for activity breaks.
• Findings can guide the development of ecologically valid workplace interventions.