TikTok Trends That Are Harmful to Your Physical and Mental Health

TikTok Campaigns

Everyone’s talking about TikTok, and it’s no surprise that the younger crowd is turning to it like their personal Google. But here’s the thing: if TikTok is their go-to for answers, how sure are we they’re getting the right info?

Don’t get me wrong, TikTok’s bursting with cool tricks, handy life hacks, and some genuine wisdom from pros. But it’s also a bit of a wild west out there with some folks dishing out advice on topics they really shouldn’t be. Case in point? Random personal trainers and the guy next door suddenly becoming “nutrition experts.” Brittany DeLaurentis, a legit nutrition pro with a whole string of letters after her name (MPH, RD, CSO, LD for the curious), makes it clear: leave the nutrition talk to those who’ve actually hit the books and earned their degrees.

TikTok Marketing for Beginners

So, next time you’re scrolling and spot some “game-changing” health tips on TikTok, maybe take a second to think: is this really coming from someone in the know, or just another internet guru? Beware the pitfalls of TikTok wisdom, folks!

1. Drinking Borax

Okay, folks, let’s set the record straight: just because something’s trending on TikTok doesn’t mean it’s a good idea. Take the Borax-drinking trend, for example. Just because Borax is a natural substance doesn’t make it good to drink. In fact, it’s quite the opposite.

Let’s be clear, drinking Borax isn’t just frowned upon, it’s dangerous. Kristin Draayer, MS, RDN, confirms that even a little bit can cause nausea, vomiting, and some really unpleasant stomach issues. And if that wasn’t scary enough, keep consuming it, and you’re looking at severe kidney damage, convulsions, and in worst cases, it can be deadly.

The logic behind this trend seems to be the age-old misconception that if it’s natural, it’s got to be safe. But hey, even Mother Nature has her dark side. Take cyanide, for instance – totally natural, yet absolutely lethal. So, next time a risky trend pops up on your feed, maybe think twice before hopping on the bandwagon.

2. What I Eat in a Day

Scrolling through TikTok, you might stumble upon the “What I eat in a day” trend, where users share their daily meals. While it can be intriguing to peek into someone’s daily diet, it’s worth noting that not all of these posts represent healthy or realistic eating habits.

Jamie Nadeau, RD of The Balanced Nutritionist, weighs in on this. “It’s unsettling how some of these posts are promoting disordered eating. You’ll often see users flaunting their physique, followed by them showcasing a day of extremely low-calorie meals. This gives off a misleading notion that by mimicking their diet, you’ll get their body type. But that’s far from the truth.”

Jamie emphasizes that many times, these posts showcase portions that are way too small for the average person. Remember, everyone’s dietary needs are distinct. So, next time you find yourself comparing your meals with someone on TikTok, remember that what works for them might not necessarily work for you. Celebrate and nourish your unique body!

3. Extreme Fasting

DeLaurentis raises an eyebrow at the rising trend of drastic calorie restriction. “It’s alarming to see people skipping out on so many essential calories and carbs, especially when they’re physically active,” she comments. “I recently saw someone on TikTok who did a 72-hour water-only fast, boasting about the boost in her willpower. It’s mind over matter, sure, but at what cost to one’s health?”

4. Sleepy Chicken Challenge

NyQuil on your chicken? That’s not a recipe you’d expect!

A TikTok trend called “Sleepy Chicken” has users adding NyQuil, a common cold and cough remedy, to their chicken dishes. But this isn’t just a quirky cooking experiment – it poses real health risks. From the potential dangers of heating the medication to the risk of overdosing, this trend is more than just questionable. And it’s not just us thinking it; the U.S. Food and Drug Administration (FDA) has sounded the alarm on this dangerous misuse of medication. Wan Na Chun, MPH, RD, CPT from One Pot Wellness, urges everyone to think twice before hopping onto such risky trends.

5. Volume Eating

Ever seen someone on TikTok munching on half a watermelon for lunch? Welcome to the trend of “volume eating,” which is all about eating large quantities without weight gain. Jessi Holden, MS, RDN, a culinary dietitian, points out the flaw in this trend. Rather than celebrating balanced and nourishing meals, it encourages people to prioritize quantity over quality. In the long run, this approach might promote an unhealthy relationship with food, reminding us that trends aren’t always as good as they seem.

6. Mukbang Trend

On the other end of the spectrum from volume eating, there’s the Mukbang trend, where people devour massive amounts of food on camera. While it might seem like just another form of entertainment, these videos can actually be tricky for those with tendencies towards binge eating disorders. Not only can they distort perceptions of healthy portion sizes, but they might also inadvertently glamorize unhealthy eating habits. So, while it’s fun to watch, it’s crucial to remember that it’s not always a reflection of everyday eating.

7. Gallon of Water Challenge

It’s said that moderation is key, and this holds true even for something as essential as water. Overloading on fluids in a short span can upset your body’s balance and lead to serious health issues.

Take the TikTok gallon water challenge, for example. Sarah Garone, NDTR, CNC, warns, “While staying hydrated is essential, and there might be days when drinking a gallon makes sense, downing it all in one go isn’t the best idea. Doing so could dangerously tip the body’s electrolyte balance, resulting in symptoms ranging from confusion to nausea, and in extreme cases, even a coma. It’s better to pace yourself and set a reasonable daily hydration target rather than going overboard in a single session.”


Subscribe to Our Newsletter

Related Articles

Top Trending

On This Day May 30
On This Day May 30: History, Famous Birthdays, Deaths & Global Events
girls in STEM strategies with visible results
Encouraging Girls in STEM: Strategies That Work and Build Real Confidence!
Best Online Courses to Learn Advanced SEO Metrics
From GA4 to AI Search: Best Courses to Upgrade Your SEO Skills
Green Hydrogen Fuel
The Rise Of Green Hydrogen As A Clean Fuel Source
energy-efficient LED lights and appliances
Benefits of Using Energy-Efficient LED Lights and Appliances

Fintech & Finance

HONOR 600 Pro vs HONOR 600 Lite 5G
HONOR 600 Pro vs HONOR 600 Lite 5G: Full Comparison with Expected India Pricing
How to Dispute a Credit Card Charge Successfully
How To Dispute A Credit Card Charge Successfully
How to Protect Yourself from Financial Scams
Financial Scam Prevention Tips to Protect Your Money
The Truth About Buy Now Pay Later Services
The Truth About Buy Now Pay Later Services
best UK current accounts 2026
9 Best UK Current Accounts with the Highest Interest and Best Perks in 2026

Sustainability & Living

Green Hydrogen Fuel
The Rise Of Green Hydrogen As A Clean Fuel Source
energy-efficient LED lights and appliances
Benefits of Using Energy-Efficient LED Lights and Appliances
Wind Power Global Energy Markets
How Wind Power Is Reshaping Global Energy Markets
Circular Economy Basics
Circular Economy Explained: Why Waste Is A Design Flaw
Eco-Friendly Bathroom Plan
Eco-Friendly Bathroom: My 30-day Conversion Plan With Products [Join the Challenge]

GAMING

Custom Mechanical Keyboard
DIY: Build a Custom Mechanical Keyboard That Feels Like Yours
open-world games done right
The 9 Best Open-World Games Done Absolutely Right
best couch co-op games
10 Best Couch Co-Op Games Worth Playing Together With Family and Friends
best story driven games
13 Best Story-Driven Games That Stay With You In Your Memories
multiplayer games worth playing
The 8 Best Multiplayer Games Worth Playing With Friends

Business & Marketing

The Truth About Buy Now Pay Later Services
The Truth About Buy Now Pay Later Services
Guest Posting In 2026
Guest Posting In 2026: Is It Worth It? And How To Do It Right
New Zealand social media marketing
13 Critical Facts About How New Zealand's Small Market Forces Brands to Be Creative on Social Media
Cold Email in 2026
Cold Email In 2026: What Works, Lands In Spam, And What Converts
Entrepreneurial Spirit Promotes Social Change
Entrepreneurial Spirit Promotes Social Change

Technology & AI

Check Your Real Internet Speed
How to Check Your Real Internet Speed and Detect ISP Throttling
Custom Mechanical Keyboard
DIY: Build a Custom Mechanical Keyboard That Feels Like Yours
My Image Search Techniques
Mastering Image Search Techniques: Your Ultimate Guide To Reverse Image Search
AI in modern classrooms
How AI in Modern Classrooms Is Transforming Learning
Tikcotech
The Power of Tikcotech: Your All-in-One Solution For TikTok Success

Fitness & Wellness

beginner home workouts
9 Beginner Home Workouts to Try for Real Results: Start Your Fitness Journey!
setting realistic fitness goals
Setting Realistic Fitness Goals: A Beginner’s Practical Guide That Actually Works
best home workouts guide
39 Home Workout Routines for Every Fitness Level to Get Fit Without a Gym
beginners fitness guide
Beginner’s Complete Fitness Guide: A Practical Beginners Fitness Guide for Real Life
DIY Ergonomic Home Office Setup
How I Changed My Home Office After Three Spine Surgeries