How Much Should One Ride a Bike to Keep One’s Brain “Younger”? A Humorous Look At A Captain Obvious Study…
I read an article recently that delved into the subject of brain health, diet and exercise. It shouldn’t be a surprise, but researchers who put sedentary people with “mild cognitive impairments” on a hypertension busting diet and had subjects exercise a few times a week saw their subjects’ cognitive abilities improve from that of a 93 year-old to an 84 year-old. Here’s the problem; the test subjects were 65.
Each person was randomly assigned to six months of either aerobic exercise (three times a week for 45 minutes each session at greater than 65 percent of their max heart rate), adhering to the Dietary Approaches to Stop Hypertension (DASH) diet, following a combination of aerobic exercise and the DASH diet, or attending informational sessions where they learned about ways to boost their brain health.
The results? Those who were assigned the combination of exercise and the DASH diet saw the most brain-boosting benefits, and actually experienced an improvement—they now had the cognitive function of an 84-year-old instead of a 93-year-old. But those who only exercised still “demonstrated significant improvements in the executive function domain,” according to the study.https://getpocket.com/explore/item/here-s-how-much-to-ride-a-week-to-keep-your-brain-9-years-younger?utm_source=pocket-newtab
Now, this should surprise no one. And, if you look at the bright side, you now have an excuse to ride a bike. The conversation could go something like this:
“What do you do to stay active?”
“Well, I love riding bicycles.”
“Oh, you ride a bike? Those are so dangerous, and traffic is so terrible (and texting people, etc., etc.)… I don’t know how you could have any fun!”
“Well, it is loads of fun – we pick and choose which roads to ride on, trying to limit our exposure to traffic, but it’s more than about just having fun. You see, fitness slows cognitive decline, so when we’re both 80, I’ll be mentally spry and nimble, likely living in my house with my wife while you, being the sedentary type, will be dumb as a box of rocks and likely in a nursing home. Enjoy that couch.”
Now, we’d never treat another person like that, because that shit’s just plain rude. But if we didn’t have a “nice” filter… ?
Right, one in ten times you’d get punched in the nose. Better to stick with tact, I suppose.
Ride hard, my friends. Cognitive decline is no joke. And bikes are freaking cool.