Key Takeaway:
- Five-minute movement breaks every 30 minutes can reduce fatigue, improve mood and boost focus.
- Prolonged sitting may raise blood sugar, increase fatigue and weaken physical awareness, even for active people.
- Researchers found short movement breaks improved productivity and helped workers feel more refreshed and focused.
Taking five-minute movement breaks every 30 minutes can improve mood, reduce fatigue, and increase productivity, according to journalist and author Manoush Zomorodi, whose recent research highlights the health risks of prolonged sitting.
Zomorodi, author of “Body Electric: The Hidden Health Costs of the Digital Age and New Science to Reclaim Your Well-Being,” said extended sitting harms circulation, breathing, and the body’s ability to recognize physical needs. She said even people who exercise regularly remain vulnerable if they sit for long periods during the day.
Breaks Every 30 Minutes Reduce Fatigue
Zomorodi partnered with NPR and physiologist Keith Diaz at Columbia University Medical Center to study how movement breaks affect daily health and performance.
Participants in the two-week project were asked to take five-minute movement breaks every 30 minutes, every hour, or every two hours. These breaks included walking, marching during phone calls, or performing simple arm movements.
“We had to close it after 23,000 people signed up, so clearly people need this,” Zomorodi said.
The study found that 80% of participants maintained the movement routine, while 82% reported enjoying the breaks. Researchers also recorded fatigue reductions of up to 28%.
Participants said the breaks improved attention spans, reduced brain fog, and stabilized mood. Many also reported feeling more energetic throughout the day.
Researchers Link Sitting to Blood Sugar Spikes
Zomorodi said sitting for long periods affects several body systems at once. She said leg muscles require regular stimulation to help regulate glucose and lipids in the bloodstream and support oxygen flow to the brain.
“When we sit, we’re constricting our diaphragm, which doesn’t let us take in deep breaths,” she said.
She compared prolonged sitting to a kinked garden hose, saying pressure builds in the torso and knees when movement stops. According to Zomorodi, the body evolved to rely on regular movement for survival, but modern technology has reduced the need for physical activity.
During a lab study, Zomorodi reported that taking five-minute movement breaks lowered her blood sugar by nearly half and reduced her blood pressure by five points. On days without these breaks, she experienced increased anxiety and fatigue along with reduced focus levels.
Workers Report Better Focus After Short Walks
Researchers also found that movement breaks did not disrupt workflow. Productivity increased by 4%, and participants rated the quality of their work more highly after introducing short breaks into their routines.
“Anecdotally, we heard from people who said they would take a break, get back to their desk, and feel refreshed,” Zomorodi said.
Some workers shortened meetings to 55 minutes instead of one hour to create time for movement. Others turned off cameras during video calls so they could walk while listening.
Zomorodi also encouraged sensory breaks away from screens and constant information. She cited research from University of California, Los Angeles neuroscientist and psychiatrist Sahib Khalsa, who recommends quiet periods without music, screens, or other stimulation.
By the end of the study, many participants no longer needed reminders to move because their awareness of physical discomfort had returned naturally, Zomorodi said.
“It’s not something you need to buy,” she said. “It’s in you. You just need to give it a chance to speak up again.”
Visit Healthcare 360 Magazine For The Most Recent Information.
