Fast Walking Accomplishes More than Just Cardio

this Guy speed walked it in under 2:20!!!

The most recent issue of IDEA’s Fitness Journal has an article that sheds light on the benefits of walking fast. I have blogged in the past about the benefits of walking, and doing so at a pace that elevates the heart rate. This article reports on the findings of a recent study out of England published in Clinical Rehabilitation on a totally different aspect. It shows that people who are trained to walk at a fast pace after a stroke are more able to multi-task.

The theory is that those who walk more slowly put more thought into each and every step; this limits their ability to focus on other things while they are walking. On the other hand, those who walk more quickly get into a kind of rhythm or cycle that becomes almost automatic; this frees up their brains to be able to concentrate on other things at the same time. The research is important because our brains are called upon to multi-task all the time; safely walking requires our brains to chart a course, avoid obstacles, stay balanced, etc. Of course, if you want to walk and chew gum at the same time that is a whole other matter!

This article reminded me of an interview on NPR I heard with the author of Choke: What The Secrets of the Brain Reveal About Getting It Right When You Have To, Sian Beilock. Beilock did research into why athletes (and others) “choke;” for example, if a golfer is two below par and simply has to sink a 2-foot putt, why is it that sometimes they “choke” and keep missing the hole? The ability not to choke has to do with having practiced something so much that it becomes automatic–the putt can be done without thinking. Once overthinking begins is when problems start. (Of course, I am oversimplifying the interview, but you get the point).

With older adults and those who have experienced stroke, physical changes may result in having to relearn walking or learn to walk in a different way. What was once automatic now requires thought, which can lead to a choke–in this case, a fall. The research out of England makes perfect sense; teaching stroke survivors to walk quickly and automatically will lead to safer walking in the long run.

As a personal trainer working with older adults, this study has important ramifications. I do work with clients who have a history of stroke. The more they are trained to do tasks automatically, the more likely they will be to successfully multi-task and return to greater independence.

What Happens When You Only Read the Headline

Police arrest Batman

An interesting article appeared on http://www.cnn.com a few days ago with the following headline: “Vegetarians might have higher risk of stroke than meat eaters, study says.” NOOOOOOOO!

I have been a pescatarian for nearly 15 years and this news was shocking to me…or, at least, the headline was. Read the article, and one gets a very different story.

Although there is a higher risk of stroke (which some believe was a conclusion reached incorrectly by the researchers due to their misuse of “weighting” in the study), vegetarians are at a much lower risk of heart disease. In fact, the lower risk to heart health far outweighs the risk of stroke.

What was the “weighting?” The study took into account in classifying study subjects that vegetarians are, in general, more healthy than meat-eaters. Well, duh. The study comes from BMJ, a very well-respected journal out of London, UK. The article from CNN, though, suggests that more research is needed. So, nothing like publishing a misleading headline about an inconclusive and possible flawed study. I guess that is what they mean by click-bait.

By the way, pescatarians are not at the same risk of stroke and reap most of the benefits with regard to heart health. So you may still want to put those ribs down and reach for some halibut or salmon.

A warning: don’t just get your news from reading headlines–be they about health or any other topic–spend the few minutes needed to read the article–especially before you post it online or share it with friends.

Here is the link: https://www.cnn.com/2019/09/04/health/vegetarian-vegan-diet-stroke-heart-disease-risk-intl/index.html