Teeth shifting? Here's what to do (and not to do).
Table of Contents
- Causes of Moving Teeth
- Teeth Movement Prevention
- When to See an Expert
Your bite feels unusual. Your jaw muscles hurt. And when you look in the mirror, you notice that your teeth have shifted position.
It's not unusual for your teeth to shift. Everything from aging to dental disease can prompt your teeth to take up new positions. Your first task is to avoid panic. Next, take action. Unless you address the cause of your teeth movement, they'll keep on shifting until your smile is barely recognizable.
Sometimes, you need a doctor's help to stop the shift. But sometimes, at-home care can do the trick.
Causes of moving teeth.
Before you can know how to help your teeth stick to one spot, you'll need to understand why they are moving. Your teeth could be shifting for a variety of reasons.
As we age, our bones thin. This is especially true for women, as changes sparked by menopause can impact how quickly our bones both grow and break down.
In time, you could be losing more bone each day than you build, and as your jaws thin, your teeth start to collapse toward one another. The front two lower teeth are most susceptible to this shift, experts say.
Injury or illness could prompt the removal of one or several of your teeth. Typically, dentists recommend bridges or caps to fill the gaps. Without them, experts say, your teeth slowly drift to fill the leftover space.
The teeth closest to the gap shift first, but then their neighbors follow suit. In time, experts say, your entire smile could be filled with gaps.
The back corners of your mouth host your wisdom teeth, and these molars often develop when your smile is relatively set. They can, Mayo Clinic says, fail to break through the gums at all.
They can also develop horizontally, and when that happens, they push on neighboring teeth. Some people feel pain when these teeth do this, but others feel nothing at all.
After you wear braces or aligners, you must wear retainers to protect your investment and keep your teeth in place. Typically, you wear a retainer for 12 hours per day for the first six months. Then, you wear it at night indefinitely.
Skip one or both of those steps, and your teeth could attempt to move back to their prior positions.
Your muscles should relax at night while you sleep. But for some people, the nighttime is punctuated by periodic clenching and unclenching of the jaw muscles. This is bruxism, and it can cause your teeth to move.
Pressure is unevenly placed within your jaw, and some teeth take the brunt of your muscle movement. Those teeth begin to rotate or shift, and their neighbors start to do the same. Bruxism is common in children, experts say, but it's less common in adults.
How to make your teeth stop moving.
When you know that your teeth are shifting, and you've pinpointed what seems to be the primary cause, you can take action. Often, you can access at-home care to ensure that your smile stays put.
To halt future tooth shifts:
Emphasize Good Dental Care
Your teeth are rooted firmly to your jaw via ligaments and bones. But your gums work to support your teeth as they root down into lower structures.
Skip essential steps like brushing and flossing, and you will develop gaps between your teeth and your gums. Those pockets harbor bacteria, but they also allow your teeth to flex. Keeping your teeth clean can keep this from happening.
Wear Your Retainer
Opt For A Mouthguard
If you grind your teeth at night, a soft split can keep your teeth from touching. Your muscles may still clench and grind, but the surfaces won't connect. That could keep your teeth from moving.
Guards like this can be made of hard acrylic or softer materials.
Many of the solutions we've mentioned above have an at-home component. You can head to the drugstore and buy a mouth guard, for example. And you don't need a prescription for toothpaste or floss. But some at-home techniques you might be tempted to try can harm your teeth.
Don't use tools like rubber bands or string to tie your teeth together and stop them from moving. These items can creep up your teeth and lodge firmly in the roots. Once there, they can kill your teeth altogether.
Similarly, don't chew on sticks or ice. Some people believe that nibbling on something hard like this can freeze your teeth in place, so they won’t shift at all. There’s no evidence that this works.
When to see an expert.
Sometimes, you can stop your teeth from moving with at-home tools and a bit of persistence. But sometimes, an expert must help you to protect and amend your smile.
You'll need to visit a dentist or orthodontist if your teeth are moving due to:
- Missing teeth. You'll need a bridge to fill the gap and ensure that neighboring molars don’t drift. You can't make a tool like this at home, so you'll need to visit an expert for help.
- Underlying disease. If your gums bleed, swell, turn red, or pull away from your teeth, you could have an oral health issue. An in-depth cleaning below the gumline could help your doctor to clear out bacteria you can't touch with a brush. That could put you on a course to a healthier mouth.
- New teeth. Impacted or misaligned wisdom teeth are often pulled to preserve the health of the rest of the mouth. This isn't something you can do at home.
- Injury. A blow to the face can make your teeth wobble and weave. It's often temporary, but a visit to a dental expert can ensure that the small issue you have now doesn't develop into something bigger.
If your teeth aren't moving now, but you want to gain the smile you had before this started, don't rush to braces. Sometimes, aligners are the best tools for minor or moderate adjustments.
Aligners work quickly, they tend to cost less money, and they're often less painful than braces.
Your Aging Teeth. (May 2019). Healthy Women.
Why Are My Teeth Moving Apart? Ministry of Health, Malaysia.
Impacted Wisdom Teeth: Oral Surgery and Extraction. (June 2017). Live Science.
Retainers Keep Teeth from Shifting. Stanford Children's Health.
What Is Bruxism or Teeth Grinding? (March 2017). Medical News Today.
Can Retainers Realign Your Teeth? Colgate.
3 Tips for Bruxism or Teeth Grinding. National Sleep Foundation.
Dental Health Mouth Guards. WebMD.
How to Treat a Loose Tooth in Adults. Medical News Today.