Food Trends That Are Actually Dangerous

We live in an era of social media, and it's no secret that food trends are huge. Some rise and fall in a relatively short time, others we remember for their utter weirdness, and we're always trying to guess what's going to pop up on Instagram next so we can have the ingredients ready and waiting in the kitchen. Some trends are because they're pretty, some are supposed to healthy, and some are just inexplicable. But some food trends, as cool as they may seem, are actually dangerous. Just because something is all over Instagram, Pinterest, or Facebook, that doesn't mean it's good for you — so let's take a look at some of the most dangerous food trends you've probably seen show up in your social media feeds without even knowing it. Stay far away from these food trends — no matter how cool they may look (or who's doing it).

Activated charcoal is used to turn foods a cool, goth-black, but it's also been touted for some health benefits. The Huffington Post Australia talked to nutritionist Pip Reed, who explained the claims charcoal could detox the body. It's true that charcoal is great at capturing and removing things like heavy metals and other chemicals — that's why it's used to filter water and remove those same impurities that are going to make you sick when you chug a bottle of raw water. (Ironic, no?)

But there's a catch. Nutritionist Fiona Tuck clarified, saying that not only do our bodies detox themselves, but activated charcoal is only going to absorb what's in your digestive system. That includes vitamins, nutrients, and prescription medications. According to gastroenterologist Patricia Raymond, MD (via Women's Health), it will also to lessen the effectiveness of those medications, and yes, that includes birth control. It's also been linked to causing all kinds of gastrointestinal distress, and if you happen to breathe it in, it's entirely possible it's going to damage your lungs. Now you know. Are those awesome Insta shots really worth it?

Love cinnamon? If you do, you're not alone. CNN says it's not just delicious when you add it to your latte, you could be getting some medical benefits, too. It's been a part of Ayurvedic medicine for centuries, it's mentioned in the Bible, and it might help manage your cholesterol and fight diabetes. For this reason, people are adding it by the spoonful to their coffees, on their toast, and in their soups.

But, there's a catch. There are a few different types of cinnamon, and the cheap stuff we get at the store might not have all the health benefits the more expensive varieties do. That more affordable stuff is called Cassia cinnamon, and it's a favorite seasoning in Europe. Unfortunately, EU research found that high doses of cinnamon (and a compound called coumarin) could cause liver damage, and it was of such concern they started regulating how much cinnamon can be used on a single treat.

How much is too much? Less than you think, says NPR. The EU suggests no more than a teaspoon a day for the average adult, but there's good news. Not everyone seems susceptible to this liver damage, and if it's caught, it's reversible. Or, you could just limit your cinnamon roll intake.

There are a ton of cooking oil options, and it can get a little overwhelming. Vegetable, olive, and sunflower oil aside, it's coconut oil that's lauded as a healthy new superfood. You might want to rethink switching everything over to coconut oil, though, and here's why.

In 2017, the American Heart Association (via USA Today) released their official stance on coconut oil: it's worse than butter, beef fat, and pork lard... by a lot. Let's take that last one. Pork lard contains about 39 percent saturated fat, and that's a lot. By comparison, coconut oil contains about 82 percent saturated fat, and that's insane! That's the stuff you want to avoid, as it's been linked to things like high cholesterol and heart disease. Fats are complicated, and while we won't get into all that, we will get into what British Dietetic Association spokesperson Priya Tew (via The Guardian) says about how bad coconut oil is. A responsible diet means no more than 20g of saturated fat a day, and that entire amount is filled by two tablespoons of coconut oil. That's definitely no miracle health food.

If "clean eating" was a poster child, she'd be the poster child for perfect health. She doesn't eat processed foods and she's healthier and happier for it — that's the schtick, anyway. Experts say clean eating is something very different in reality, and in 2016, The Guardian talked to nutritionist Rhiannon Lambert about what clean eating does. While it starts off innocently, it can spiral out of control into an obsession so prevalent it has a name: orthorexia nervosa. Then? Lambert says it can turn into a full-blown eating disorder.

We knew about it then, and it's not going away. In 2017, Dr. Max Pemberton wrote an open letter (via The Independent) warning people of the dangers of clean eating. Restricting diet so much had left many of his patients suffering from things like reproductive troubles, osteoporosis, and even depressed circulatory systems that made them vulnerable to heart attacks. He talked about mental health issues stemming from clean eating, from depression to eating disorders. Even early proponents of the movement have made it a point to distance themselves from it, and Pemberton says we need to listen to medical professionals, not bloggers and celebrities.

You know those people, the ones with their fancy water bottles who keep a close eye on their water intake. Water is necessary, but too much is ultimately just as dangerous as not getting enough.

Harvard Health says (via CBS News) you want to think about drinking around 30 to 50 ounces a day (and that's four to six standard glasses), although you could need more if you build up a heavy sweat while exercising or working outside. According to Dr. Sharmeela Saha from the University Hospitals Case Medical Center, you shouldn't forget about foods like watermelon, fruits, and many vegetables, either. Their high water content means they count, too. That's important, because what you shouldn't do is over-hydrate.

Drinking too much water can overwhelm your kidneys, and when that happens, water gets pushed into your body's cells. That leads to swelling and sometimes even death. It's called exercise-associated hyponatremia, because it usually happens when athletes overcompensate and drink too much. Early warning signs include dizziness, nausea, and puffiness or weight gain while you're exercising, and the next step is delirium, headaches, confusion, and even seizures and coma. A good guideline (via Medical Daily) is to be less focused on amounts, and drink when you're thirsty.

Almond milk, soy milk, coconut milk... there are all kinds of non-dairy milks showing up in your grocery store, and there's no denying that some of them are pretty tasty. But there are some consequences to replacing your non-dairy milk with one of these versions, and it's not what you expect.  

According to a study done by the University of Surrey (via The Independent), dairy-free milks are missing an important nutrient: iodine. Non-dairy milks have less than 2 percent the iodine content of cow milk, and since dairy products are a major dietary source of it, making the switch to a non-dairy milk is dangerous. Iodine deficiencies can lead to thyroid problems, and in pregnant women, it's been linked to low IQ-scores in their children.

CNN says there are other dangers, too, especially in kids. A study done at St. Michael's Hospital in Toronto found that 3-year-olds who drank only non-dairy milks were an average about half an inch shorter than their dairy milk-drinking peers. It's too early to tell if there are issues that will continue into adulthood, but it is cause for concern.