Skip to main content

5 Surprising Things You Need to Know About Nutrition Buzzwords

Walking through the aisles at the grocery store, you’re confronted with dozens of terms and phrases that are all trying to suggest that a certain food is healthier than another. Some are labeled clean, some are labeled paleo-friendly, some are labeled GMO-free or organic. But what do these nutritional buzzwords really mean, and why does it matter for you as the parent of a young athlete? TrueSport Expert Kristen Ziesmer, a registered dietitian and board-certified specialist in sports dietetics, hears from concerned parents often and has realized that many of the buzzwords labeling our foods today have created a lot of misinformation about nutrition.

Before we look at specific buzzwords that are commonly used today, it’s important to understand why these buzzwords matter. First, the use of these words isn’t regulated, or the terms aren’t regulated the way you may assume. For example, any food with a label that reads ‘clean’ (or that’s referred to as clean) has no regulations surrounding that label. Second, these words can cause certain foods or supplements to have a ‘health halo.’

Here’s what you need to know about some common nutrition buzzwords.

1. Clean

’Clean’ makes its way onto labels and onto the covers of cookbooks with stunning frequency these days, but it has no official definition as it applies to food. “Clean has zero technical meaning whatsoever,” Ziesmer says. “And everyone’s definition of clean is so different based on someone’s biased opinion of what good nutrition is.” Just because something claims to be clean doesn’t mean it’s actually healthy, or that it’s healthy for your athlete. Ziesmer also notes that calling certain foods ‘clean’ implies that other foods are ‘dirty’ or ‘bad.’ Setting up this black-and-white view of foods can lead to disordered eating patterns for athletes, and cause confusion around what they need in order to fuel for the work that they’re doing.

2. Cleanse/Detox

Rest assured that your athlete doesn’t need a cleanse. And if they did need to rid their body of certain toxins, the juice section of the grocery store wouldn’t be the place to do it. From single serving juice shots that promise gut or liver detoxifying to week-long juice cleanses, the idea of ‘cleaning’ the body and ‘ridding it of toxins’ has become more prominent in recent years, but “the body already has its own natural detoxification system,” explains Ziesmer. “Those systems certainly could get overloaded if your athlete has a medical condition, but that’s where you would want to be working with a medical professional and not doing a juice cleanse for three days. Toxic mold exposure won’t be solved by drinking celery juice: You need to see a doctor.”

3. Superfood

It seems like every week, there’s a new food that’s been granted the title of superfood. From kale to chia seeds, there are plenty of foods that have risen in popularity in recent years. And while many of these so-called superfoods do have health benefits, there’s no specific designation that makes a food ‘super.’ Rather, it’s a marketing strategy employed by experts to sell more of a specific food. “Honestly, every whole food can be considered a superfood when you break it down,” says Ziesmer. “Blueberries and strawberries are packed with fiber and antioxidants. Kale has a ton of micronutrients and fiber. But when these foods get put in the spotlight and called ’superfoods,’ we tend to overdo them at the cost of eating a wider variety of foods in a day.” And again, because there’s no regulations around the term ’superfood,’ it’s easy for marketers to slap that moniker on every product or supplement they’re producing.

Tags in this article

Nutrition Parent TrueSport