It’s been well-known for many decades that exercise benefits our health.
We knew from studies in the 1950s comparing London bus drivers and London bus conductors who lived in identical environments, except that bus drivers were sitting all day and the conductors were standing,
The heart disease rate among the drivers was twice that of the conductors.
However, recent research has revealed new insights into how profound exercise can be for the human body.
A recent study examined rats—a sedentary group and a group that underwent eight weeks of aerobic training on a treadmill.
The results?
In the words of one researcher:
“The thing that we were really surprised to find was that the rats turned into almost different beings. Exercise was that potent. Every single tissue we looked at was something completely different from before. It changed the entire molecular makeup of the individual organs of the rats in a very positive direction.”
And that was in just eight weeks.
Americans could take a lesson from these researchers and their rats.
Only 46.9% of American adults meet the recommended guidelines for regular aerobic physical activity.
I try to avoid these people whenever possible. They are annoying and implacable. Sadly, in this particular case, their “Yeah, buts…” will dramatically increase their chances of cardiovascular disease, type 2 diabetes, obesity, cancer, osteoporosis, depression, and anxiety.
Also premature death.
Dancing in your kitchen for 20-30 minutes per day seems like a small price to pay to avoid these adverse outcomes and perhaps live a longer, healthier life, but then again, I was apparently not being real.