Study participants included 13 healthy adults (six females, seven males) aged 22-71 years (mean age 34) with no history of heart or lung disease and no gait disturbance. Height and body weight were measured, and each participant was shown a video of the Silly Walking Set sketch before performing three walking trials, each lasting five minutes, around one 30 meter course indoors.
In the first trial, participants walked in their usual style at a freely chosen pace. For the next two trials, participants were asked to reproduce, to the best of their ability, the steps of Mr. Teabag and Mr. Putey that they had seen in the video.
Advertisement
Average speed is calculated using the distance covered in a five-minute walk. Oxygen intake (mL/kg/min), energy expenditure (kcal/kg/min) and exercise intensity (MET), which is the number of calories burned per minute of physical activity, were also measured.
Energy consumption in tea bag walking
The researchers found that just walking the Teabag resulted in significantly greater energy expenditure – about 2.5 times more than regular walking. For both men and women combined, the oxygen intake during normal walking is 11.3 mL/kg/min (or 3.2 MET), similar to when walking Putey (12.3 mL/kg). /min, or 3.5 MET). However, the Teabag walk showed an oxygen uptake of 27.9 mL/kg/min, or 8 MET, which is considered vigorous exercise.
In terms of energy expenditure, simply swapping one minute of regular walking for one minute of Teabag walking was associated with an increase in energy expenditure of 8 kcal/min for men and 5 kcal/min for men. female.
Researchers estimate that adults can achieve 75 minutes of intense physical activity per week by walking the Teabag – instead of their usual style – for about 11 minutes a day. And replacing regular-style steps with Teabag-style steps for about 12-19 minutes/day will increase daily energy expenditure by about 100 kcal.
Advantages of Teabag walking style
This time, they add, will likely boost cardiovascular and respiratory health, reduce risk of death, and require no additional time commitment as it replaces the exercise adults already do. by higher-energy physical activity.
This is an experimental study based on a small sample, and the researchers acknowledge that some people, including those with disabilities, gait disorders, joint disease, or other health conditions, may not be able to do so. shows Putey or Teabag walking exercises. However, they can increase energy expenditure in their daily activities, with the goal of being inefficient.
They also note that short bursts of one to two minutes of physical activity, which accumulate over time, can provide cardiovascular benefits, so people may engage in unproductive bouts of walking. regularly, at a time and place that is most convenient for them, including indoors.
The breakdown of energy expended in different walking styles seeks to empower people to move their own bodies in more joyful and energetic ways.
Efforts to promote heart health should be inclusive and not work for everyone.
Authority to solve :
- Quantifying the Benefits of Ineffective Walking: A Monty Python-Inspired Lab-Based Experimental Study – (https:www.bmj.com/content/379/bmj-2022-072833)
Source: Medindia
