Issue #96 ·
Walking in Short Bursts Burns More Energy Than Steady Pace
💪 The benefit of frequent short exercise, a list of foods with polyphenols, and life with chronic disease
Hello friends,
I used to think a "real" workout meant sweating it out for an hour at the gym.
Anything less felt like cheating.
What can a quick 5-minute exercise burst between Zoom calls do?
Turn out: quite a bit!
This week in building health 👇
The Science Behind Short-Burst Movement
Recent research suggests that short bursts of physical activity may be more effective for weight loss than long, continuous workouts.
A study conducted by researchers at the University of Milan found that walking in short bursts or climbing stairs can burn 20% to 60% more energy than sustained activity for the same distance.
The study, published in the Proceedings of the Royal Society B, aimed to understand how the metabolic cost of walking is affected by the duration of the activity.
To achieve this, researchers recruited 10 participants with an average age of 27.
These individuals undertook 10- to 240-second bursts of treadmill walking or stair-climbing rounds.
The study's findings suggest that by starting and stopping activity, the body expends more energy due to the metabolic processes involved when ramping up to strenuous bursts, compared to the sustained energy use of longer bouts.
How would apply this to yourself?
What might this look like in your day to day life?
Take the stairs instead of the elevator for short bursts of activity
Incorporate quick walking breaks throughout the workday
Break up longer exercise sessions into shorter, more intense intervals
Use lunch breaks for brief, high-intensity activities
Schedule multiple mini-workouts throughout the day
While the study's sample size was small and focused on young, healthy participants, the implications are significant for our modern lifestyle.
The key is consistency and integration into daily routines.
Try "movement snacks" - brief periods of activity between meetings, parking farther from destinations, or doing quick exercises during TV commercial breaks.
The goal isn't to completely replace traditional exercise but to recognize that every burst of movement counts—perhaps even more than we previously thought.
This research suggests that our bodies may be better adapted to short bursts of movement, aligning with our ancestral patterns of intermittent physical activity rather than scheduled workout sessions.
My favorite health things for the week
// one
Learning about Polyphenols
8 minutes | Alina Petre
This article delves into how these plant compounds, particularly found in foods like berries, red wine and dark chocolate, can potentially improve digestion, brain function, and even offer protection against various diseases.
The comprehensive list of 75 polyphenol-rich foods included is particularly handy.
As usual, the goal is to make sure you have a little bit of everything, and polyphenols are part of that.
// two
Seven secrets to a successful work/life balance in a home office
13 minutes | Adam Gale
Work from home can be a double edged sword.
Sure it’s convenient, but if you’re not careful- the boundaries will blur.
This article provides practical tips to create a healthy separation between work and personal life, which is essential for long-term well-being.
The strategies like using your 'commute' time for self-care, scheduling proper breaks, and setting clear boundaries really stood out to me.
These actionable steps can help us stay productive and avoid burnout.
// three
No Evidence of Disease
21 minutes | Idlewords
Something from the human side of managing health.
This essays delves into the complex emotions and experiences of living with cancer and the unexpected twists that can come with it.
It’s not just about the medical side of things; it’s about the human side—the friendships, the hope, and the heartbreak.
This story uniquely captures the raw reality of living with cancer, from the grueling treatments to the bonds formed in the face of adversity.
Until next time
Have a Healthy Weekend