5 Fitness Myths to Avoid if You Want to Get Fit!!

Get fit. Stay fit. Easy goals to set, but they’re hard to achieve.

At least part of the reason for that is that the science on fitness and dieting has changed over time. People who read about fitness in the ’70s heard different information than those who read about fitness in the ’90s. And the scientific consensus in the ’90s was based on less complete information than researchers have today.

But those old ideas stick around, and sometimes bad new ideas — only supported by one or two studies — get repeated in the media as fact.

Here’s the truth about some widely-believed myths about how to be healthy.

Myth 1: Fat makes you fat

It makes logical sense to say that fat makes you fat. Doctors from the 70’s and 80’s trumpeted the “Low-Fat, High Carb” diet for “Heart Health”.  As it turns out, they were wrong.  Docs at the time were going on the best available information (evidence) they had at the time. In fact, this very diet is being blamed for the sharp increase in cardiovascular disease since the 70’s.  So, if eating fat doesn’t make me fat, then  how do our bodies work. As with any nutrient, it’s possible to overeat fat. But fats, especially the healthy sort that come from olive oil, avocados, and nuts, are an essential part of our diet. And when you don’t eat them, you’re not just depriving yourself of something your body needs, you’re making it harder for you to feel full — and increasing the chance you might overeat.

Myth 2: Fat-free food is healthy food

In the effort to strike fat from the North American diet, a massive industry of fat-free foods rose up — especially in the dairy section. The implication of slapping “fat-free” on a product is that it’s healthy. But the thing is, you can call plenty of unhealthy foods fat-free. Think about soda, candy, and beer.

And unfortunately, many fat-free products are in fact packed with a much more dangerous substance: sugar. “Healthy” yogurts are especially bad in this department. In fact, people who eat low-fat dairy foods are more likely to be overweight.

Myth 3: You need to drink eight glasses of water a day

Listen, staying hydrated is important. And sometimes when you can’t sleep or start feeling irritable or fatigued, the problem is really dehydration. So for people who struggle to remember to drink water, setting a goal might not be the craziest thing in the world.

There’s no science (or sense) behind the magical eight glasses number. In general, pay attention to your body and the weather. Drink as much water as you need to feel hydrated. And you’ll probably be fine. 

Myth4 : You can be too old to start exercising

There’s an idea out there in the culture that if you don’t get fit young, you never will get fit. That turns out to be nonsense. Our best research on this subject shows that people who started exercising late in life — even after their 70th birthdays — saw increases in fitness and lived longer than their friends who remained sedentary.

Just check out these “seniors” crushing it at this years CrossFit Games

Myth 5: Drinking a glass of red wine every day will make you live longer

As much as it pains me to even types this out, a few studies have suggested very minor cardiovascular benefits to certain substances in red wine, when consumed in very small quantities. But even the researchers behind that work think we all need to cool it with the booze. And there’s good evidence that there was no truth at all to this idea in the first place.

More saliently, regular drinking is associated with disturbed sleepdecreased happiness,and increased cancer risk. It certainly doesn’t make you healthier (sorry).