19 lies you were told as a kid – that you probably still believe

These long acknowledged “facts” are anything but. We’d bet that you believed all of these lies – until today.

Apparently, our parents were wrong: We totally could have had that cake for breakfast. Alright, maybe not really, but it’s not because the cake was going to make us hyper! This “well-known fact” has been proven time and time again to be an old wives’ tale. Studies found that children’s behaviour did not change whether they had been fed sugar or not. What did change: parent’s perception of their child’s behaviour. When parents were told their children had just been given a lot of sugar, they were more likely to say their child was hyperactive, even when the sugar fix was just a placebo.

While that’s a fairly harmless lie, these are 11 of the biggest lies that made history. 

Nope. Not true. This probably comes from the fact that bodies don’t digest gum well. But this doesn’t mean that a pile of swallowed gum is just filling up your stomach; it just means your body hasn’t digested the gum before it passes straight through, along with the rest of the solid food you have eaten. Because of its low nutritional components, Yale Scientific confirmed that while it does take slightly longer than other food to digest, gum will be out of your body in seven days at most.

Meanwhile, these are the 10 most common things men lie about.

Lies. The story went that the body sent blood to the stomach (and away from your limbs) while it digested food and as such, your limbs would grow tired more quickly. At best you could get cramps, and at worst, as the story goes, you could drown. Luckily for all you avid swimmers, Mayo Clinic has confirmed that there is absolutely no scientific basis for this theory. Eat whatever you want and hop right back into the water!

This rumour is why we had to wear awful hats in the winter, but it just isn’t true. The study that this common misperception was based on had a lot of additional factors that skewed the end result, and countless follow up studies have disproven this idea over and over again. The real reason you “lose more body heat through your head”? Because in cold weather, your head is the part of you that’s most likely not covered up. So do wear a hat. But also be sure to wear pants and a jacket, and all the other warm winter things.

Here are some proven ways to decrease your chances of catching a cold.

Nope. That map we’ve all seen different variations of? Total bogus. While some individual taste buds taste certain flavours more strongly, they aren’t located only in certain areas of your mouth. The science experts at Smithsonian confirmed that this one was a lie, saying, “Indeed, results from a number of experiments indicate that all areas of the mouth containing taste buds – including several parts of the tongue, the soft palate (on the roof of your mouth) and the throat – are sensitive to all taste qualities.”

Fool your tastebuds with these 12 tricks to make cheap meat taste expensive. 

It might gross out the people around you, but that’s about it. Experts at Harvard conducted several studies that compared arthritis rates among people who never cracked their knuckles and those who had done it habitually for years and found no raised risk of arthritis in the knuckle crackers. Of course, frequent knuckle cracking can reduce grip strength, so maybe keep the habit to a minimum anyway.

Here are 5 more arthritis myths busted. 

To fully unpack this lie, we need to define “cavemen” a bit better. There actually isn’t such a thing as “cavemen” – it’s an old-fashioned term people use when referring to hunter-gatherers and early farmers of the Stone Age. Caves were certainly used during the Paleolithic era as burial spots. Cave walls were used for artwork and they were frequently cooked in. There is evidence that caves were used as shelters during storms, but wild animals at this time would have also been using those caves as shelter. So, sleeping and living in those caves when a hyena or bear might be hiding further inside would not have been a great plan. Stone Age families did live in camps of “bender huts,” which were huts of hazelwood bent into circles and covered in animal skins. By the end of the Stone Age, people were beginning to build larger wooden structures as halls to congregate in.

Here are 51 more favourite facts that are actually false. 

That’s right. You heard us. North isn’t really North. To explain this one, we’re turning to physics experts Raymond Serway and Chris Wuille. “A small bar magnet is said to have north and south poles, but it’s more accurate to say it has a ‘north-seeking’ pole and a ‘south-seeking’ pole. By these expressions we mean that if such a magnet is used as a compass, one end will ‘seek’ or point to, the geographic North Pole of earth and the other end will ‘seek’ or point to the geographic South Pole of Earth. We conclude that the geographic North Pole of earth corresponds to a magnetic south pole, and the geographic South Pole of Earth corresponds to a magnetic north pole.” Mind officially blown.

Nope. You can sit as close as you’d like. In fact, according to vision experts at the Will Vision & Laser Centers, watching the TV doesn’t cause any permanent eye damage to your eye whatsoever. The blue light coming out of the screen could cause eye strain, a temporary condition, but the blue light is going to affect your eyes in the exact same amount regardless of where you sit. Do yourself a favour, and get yourself some blue light filtering glasses if you spend a lot of time looking at any screen. Just put this one down as another lie all parents tell their kids, debunked by science.

Here are 20 more old wives’ tales you need to stop believing.