Poorva Chavan
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Written By: Poorva Chavan | Updated : March 17, 2016 10:44 AM IST
Going for an evening walk can aid your digestion. © Shutterstock
The importance of walking cannot be emphasised enough. Studies have previously proved that it helps in preventing hypertension, heart disease, strokes, diabetes and other conditions. You must have also seen people lose weight only by walking regularly. However, it is also believed that walking doesn't help in burning enough calories and might not be effective.
But a new study now says that walking burns more calories than previously thought. The researchers at the Southern Methodist University have found that the standard that is used to measure metabolism while walking on a firm and levelled ground are relatively inaccurate and have a significant bias. The number of calories calculated by these standards was very few in 97 percent of cases. (Read:Walking could help you stay happy, calm and more positive)
These scientists now have developed a standard that is four times more accurate for adults and kids together and two to three times more accurate for adults only. They claim that the previously used equations designed by the American College of Sports Medicine and Pandolf et al were developed by using a small set of adult men. The researchers point out that ACSM equation measures the relationship between walking speed and metabolic rate as a linear function whereas the Pandolf et al equation uses an exponential description. The new equation measures metabolism irrespective of the height, weight and speed of the walker and the scientists claim that is more accurate that those that have been in use.
The right technique of walking--
When you decide to walk to lose weight, there are a few things to remember to avoid injuries while losing weight.
1. Stretch--Stretching is important before every workout and is also important before you go for a walk.Stretching helps in loosening the muscles and can prevent injuries and improves your flexibility.
2. Take smaller steps--You might take larger steps to cover a particular distance quickly but we don;t realise that taking larger steps puts a huge strain on our calf muscles. Hence, you should take smaller steps which also help in increasing your speed. Also, instead of altering your speed as you progress, consistently walk at a moderate speed.
3. Watch your gait--Don't droop or slouch while walking. Walk tall with your chest out. Also, don't keep your hands rigid, keep your elbows out, let your arms swing in their natural movement. Read more about how to walk correctly to lose weight.
Image source: Shutterstock(Image for representational purpose only)
