Hair grows back thicker when you shave it! Reading in dim light turns you blind! Peeing on a jellyfish sting will soothe the pain! The way our bodies work is a bit of a mystery, and our desire to unlock its secrets has led to a vast amount of misinformation. Many of these false notions are more widely believed than the truth. We took our healthy scepticism and a bunch of research to find the truth behind some of the most common myths about our bodies and our health. Here's what we learned.
Tagged With myths
Is milk really good for your bones? Are all salty snacks unhealthy? Do you need to drink two litres of water per day? These are just some scientific food "facts" that aren't as concrete as you might think. We talked to a group of nutritionists and asked them to share the food myths they find most irritating and explain why people cling to them. Here's what they said.
Finding clear, definitive facts about healthy exercise can be difficult. The exercise industry is a multi-billion dollar business, built partially on selling gadgets and supplements to people desperate to lose weight or look attractive. Meanwhile, good workout plans and simple truths lurk in the background waiting for their time to shine. All of this results in lots of misinformation about exercise. We're taking some of those commonly-held exercise myths to task, and we have science to back us up. Let's get started.
American cheese has a bad reputation, especially among foodies and health-conscious folks. (Think the bright yellow stuff at McDonald's.) You might hear claims that it's made of "plastic" or "chemicals," but it turns out the truth is nothing scary. American-style cheese is just cheese mixed with melting salts and ordinary ingredients like milk.
You crave it in the morning, you wait in long lines for it and I'm drinking it while I write this: Coffee is everywhere. But that means misinformation about it is everywhere too. Coffee doesn't rob you of water, sober you up or keep your children short, so let's grind up these myths and brew a hot pot of truth.
You've probably heard that it's not a good idea to cook acidic foods like tomato sauces, wine sauces or chillies in cast iron because the iron could leach into the food and add a bitter, metallic taste. Well, America's Test Kitchen put that theory (and some others) to the test, and the bottom line? It's fine.