9 Common Habits That Can Chip or Crack Your Teeth

You might think your teeth are invincible, like little superheroes in your mouth that can handle anything. But sometimes, you don’t even need a wild accident to mess up a tooth; just a little incident is enough. Teeth are strong, but you’re not exactly “Man of Steel” from Krypton. So, if you ever bite down on something hard enough, you sure will get your “oh no” moment. But the whole objective of this post is to stop you from doing that. Let’s figure out all the dumb stuff we do that’s basically declaring war on our teeth. And trust us, some of these habits are gonna make you do “oh crap! I do this all the time”.

So grab your best spot on the sofa (and maybe put down that pen you’re chewing on) because we are about to dive into 9 everyday habits that can chip and crack your teeth.

1. Chewing Ice

Ah, let’s start with our personal favourite way to mess up our teeth – chewing ice. You can’t deny that we all chew on ice like it’s a sport. And…we get it…that crunching sound is so satisfying. Is it just frozen water, right? Seems harmless; what’s the worst that could happen? But to be frank with you, our teeth are not meant to be ice crushers. Ice is literally frozen rock-hard water; it is sharp and not good for your teeth. Cracking and chomping down on ice cubes is basically having a WWE match between your teeth and the frozen cube. It’s relatively easy to crush, so you might feel like “Yay, I won,” but that ice can stress animals and cause tiny fractures over time. Even if you don’t feel the pain right away, if you keep doing it on a regular basis, the damage persists little by little.

Word of Advice: Just let that ice sit for a minute and let it melt; drink the cold drink without chewing on the ice cubes (Geez, your teeth are not a blender).

2. Using Your Teeth As Tools

Now the second most common way to ruin your teeth aesthetically is by using them as tools to open and crack everything you see fit. Can’t find scissors in time? Oh, I got teeth. Is a bottle opener missing? No worries, teeth to the rescue. The thread is too tight to break with your hands… What are our teeth for?

But here’s a fun fact: we have a name for people who use their teeth as tools: “our future patients”. You might have often seen some random guy, Chad, open a beer bottle with his teeth at a party, and everyone cheers for him because he’s so cool. But what they don’t show us is how he spent the rest of the night holding his mouth. So don’t be like Chad. Teeth are for chewing food, so let’s stick to that.

Most Wanted Teeth Troublemakers (ice cubes, popcorn kernels, pen caps, hard lollies, fingernails, bottle caps, and a sleeping teeth grinder)

Using your teeth as pliers and scissors puts a lot of unnecessary pressure on the enamel from all angles. This can cause chips, cracks, and, in the worst-case scenario, you can even lose your tooth. Now we’re so sure, you don’t wanna look like SpongeBob, or…..do you?

Word of Advice: keep actual tools handy. Buy a keychain bottle opener and invest in a good pair of scissors. Heck, keep a Swiss Army Knife in your pocket if you have to. Just stop treating your teeth for everything.

3. Grinding Your Teeth

A lot of people grind their teeth in sleep, and there is a high chance they might not even know it. Things like stress, poor sleep, and jaw clenching play a big role in it. Grinding puts a lot of pressure on your teeth and can lead to chips and cracks, which can wear out your enamel layer. There’s a fancy term for teeth grinding called “bruxism”. And some people have a compulsive habit of grinding their teeth even when they are fully awake. And grinding like this on a regular basis can even change the shape of your teeth over time. And if we talk about the worst repercussions, you’ll get jaw pain and headaches.

What can You Do:

Get a night guard ( you won’t exactly look like a K-pop idol, but it’s worth it)
Try to reduce stress
Avoid caffeine before bed)
If you catch yourself grinding during the daytime, with your tongue between your teeth, it’s not fun to grind that way (pun intended).

4. Biting Hard Food the Wrong Way

This is the next common way people crack their teeth: by biting down incorrectly on very hard food items. Things like hard sweets, candies, unpopped popcorn kernels, bones (from meat of chicken), and very crusty or hard breads are risky. And things can get even worse in this case if the tooth already has prior small cracks, fillings, or weak areas. A tooth can suddenly crack when you put all the pressure on it in one quick, hard bite. So instead you have to distribute the force evenly.

Smart habit to adapt:

Cut hard foods into smaller pieces instead of biting into them
Be extra careful with very hard items.
If you’ve had crowns, fillings, or root canals in the past, you should be even more cautious because those are more vulnerable.

5. Chewing on Fingernails

Chewing on pens and fingernails is one of the habits that slowly damages your teeth. Many people bite their fingernails thinking it’s very harmless. But every time you chew on something hard like a pen or your nails, you’re putting repeated stress on the same teeth. Over time, this can weaken your teeth. So if you’re someone who chews when you’re nervous or bored, keep sugar-free gum, a stress ball, or something nearby.

6. Sticky Food & Snacks

Sticky candies (like toffees, caramel, taffy, etc.) can tug your teeth and existing fillings when you chew. They can actually put small, invisible cracks and make them much worse. If you already have fillings or thin enamel, sticky foods can be more risky for you. So after eating sticky sweets, rinse your mouth properly, use mild alcohol free mouthwashes or water. And probably try not to eat them every day.

Hard sticky candies make you want to bite down hard to break them, which puts sudden heavy pressure on your teeth. And extremely sticky candy even yanks out your fillings and crowns. They also get stuck on your teeth for a long time, which leaves room for bacterial growth leading to cavities.

How to Fix It: If you really want to eat that candy, maybe try sucking on it slowly instead of biting and rinse your mouth after.

Switch to sugar-free candies.

7. The Sports Enthusiasts

If you play contact sports like basketball, hockey, or anything where you can get punched in the face, you might wanna be careful. In many sports where elbows and balls fly around and you won’t wear a mouth guard, then you’re taking any risk with your teeth. A hard hit to the mouth can instantly crack, chip, or even knock out teeth completely. Unlike what you see in movies, knocked out or broken teeth don’t just get fixed easily in real life. So the simple and effective solution is to wear a mouth guard. It looks a bit weird in the start, but once you get used to it, you will feel secure wearing it. Explaining why you’re missing your front tooth is even more embarrassing, so tread carefully.

Technology is so advanced these days that you can buy comfortable mouth guards that are so thin and custom-made that you barely notice them.

8. The Temperature Shock Treatment

Have you ever found yourself in a situation where you eat something cold and then immediately drink something hot or vice versa? Oh yeah…not recommended. Rapidly switching between very cold and very hot temperatures shocks your teeth. Your teeth expand a little when you drink hot and contract when you drink something cold. Doing this back to back puts a lot of stress on the enamel. These small cracks caused by it give bacteria an easy path into your tooth, which can eventually lead to cavities or bigger problems.

What to Do:

The best way is to wait a little between eating and drinking very hot and cold things.
Take a short break (1-2)minutes or rinse your mouth with room-temperature water to let your teeth adjust. Just like your body needs time to adjust between temperature extremes.

9. Skipping Dental Checkups

Small cracks or weak spots can quietly get worse if they’re never checked by a dentist. Going for regular checkups allows the dentist to find tiny problems early before they become painful, infected, or require major work. Even if your teeth feel okay, do not, we repeat… do not skip dental visits. Prevention is much easier (and cheaper) than fixing problems later.

Habits You Can Start Today

Making small changes can feel annoying and sometimes embarrassing at first. But changing bad habits now is always way easier and cheaper than paying for a cracked tooth tomorrow. Plus, think about all the money you can save on dental work. The money you save here can go toward things you enjoy. Remember, your teeth are meant to last your whole life, but only if you treat them properly. Teeth are like our friends who act strong but are secretly sensitive; they just need some Tender Loving Care (TLC) to stay healthy.

So next time you’re tempted to do something risky, remember all the worst scenarios we discussed today.

Keep Your Tools Handy

Invest in a good mouth guard.
Don’t chew on ice
Find new fidget habits
Temperature check
Choose your candy wisely

When to Contact a Dentist

If you notice any of the below-mentioned symptoms, go to your dentist ASAp:

Visible cracks or chips
Pain when biting down
Constant sensitivity
Loose teeth

Final Words

Look, we totally understand that you enjoy ice in your drinks and cracking those bottle caps open. But knowing these habits can damage your teeth is half the battle. You know that our teeth have to last us our whole life. Once lost, they do not grow back like your hair and nails. Once they are damaged, you’re going down the painful and expensive teeth procedure rabbit hole.

If you have chipped or cracked a tooth, booking a dentist appointment as soon as possible is usually the safest option. At Delatite Dental in Mansfield, VIC, patients visit us if:

Tooth is causing severe pain
Your face and gums are swelling
Loose or painful teeth
Cracked or chipped tooth

We can help you sort out the next step before you face serious pain or expensive consequences. Contact us today for a consultation and get the right care before your teeth situation gets worse.

So what habit are you most guilty of? We bet it’s the ice or pen chewing. It’s always the damn ice or pen chewing.

Frequently Asked Questions (FAQs)

Q.1. Can a chipped tooth recover by itself?

No. Teeth can’t regrow once the tooth structure is lost. A dentist in Mansfield will tell whether the patient requires bonding or a crown for their cracked tooth.

Q.2. Is a cracked tooth an emergency dental condition?

At times. If the crack isn’t very big, it could require some time; however, a painful crack, a loose tooth, a swollen gum, and/or bleeding are signs of an emergency dental problem.