In today’s episode, Dr. Ruston interviews tech journalist Manoush Zomorodi about her book Body Electric and a movement to normalize periodic movement breaks from screens.
Zomorodi talks about research that shows five minutes of gentle movement every 30 minutes can significantly improve glucose, blood pressure, focus, mood, and energy, and explains a large self-reported project with 20,000 participants testing breaks every 30 minutes, hour, or two hours.
They discuss why standing desks aren’t enough, how movement supports circulation and cognition, practical habit strategies, and parenting approaches to help motivate kids to move, such as framing movement as something kids “get to” do.
Expert:
Book:
Body Electric: The Hidden Health Costs of the Digital Age and New Science to Reclaim Your Well-Being, by Manoush Zomorodi
Research References:
Breaking Up Prolonged Sitting to Improve Cardiometabolic Risk: Dose-Response Analysis of a Randomized Crossover Trial, Keith Diaz, PhD et al.
Resources:
Bring Screenagers to Your Community
Time Code:
00:00 Show Updates
00:28 Meet Manoush
02:40 Why Screens Exhaust Us
04:13 Five Minute Fix
06:49 Testing Movement Breaks
08:24 Citizen Science Approach
11:56 Lab Results Surprise
15:28 Standing Desk Myth
18:04 Making Breaks Stick
20:46 Listening to Your Body
21:30 Movement Mindset Shift
22:22 Screenagers Films Break
23:13 Parenting Without Shame
24:42 The Pandemic Questionnaire
26:35 Did You Get to Move
27:24 Airport Workouts Legacy
28:08 Tracking Steps Without Pressure
30:21 Be the Weirdo at Work
32:17 Movement Experiments With Kids
33:04 Part Two Tease and Resources
33:50 Where to Find Manoush
34:44 Podcast Wrap and Credits
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