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How Many Dental Conditions Can Clear Aligners Fix?

You’ve probably heard that clear aligners like Invisalign are excellent at fixing certain dental conditions. They are indeed a popular alternative to traditional braces, providing similar benefits without the same inconveniences. However, there are particular dental conditions that clear aligners are excellent for, so keep reading to learn what these conditions are.

How Many Dental Conditions Can Clear Aligners Fix?

There are eight main dental conditions that clear aligners can fix. Just like metal braces, clear aligners are routinely used for dental treatments, but unlike metal braces, they aren’t as visible. Using clear aligners to treat a particular dental condition can help you remain confident in your smile even as you undergo orthodontic treatment.

If you have a particular condition that you want to treat with clear aligners, check below to see if it’s one that is commonly treated. Even if it isn’t, you may still ask your dentist if it’s possible to use clear aligners for your treatment.

  1. Overbite

An overbite is when the top front teeth sit in front of the bottom front teeth when you close your mouth. This is a fairly common dental condition, and most people have at least a minor overbite. If you have a larger overbite, clear aligners are a perfectly suitable solution!

  1. Underbite

An underbite is when the bottom front teeth sit in front of the top front teeth when your mouth is closed. It’s the opposite of an overbite and is less common but can still be fixed with clear aligners. Underbites can make it hard to chew and speak clearly, so they’re certainly worth fixing. Your teeth may also wear down faster if you have an underbite.

  1. Misaligned Teeth

Misaligned teeth may be caused by anything from genetics to having a jaw too small to fit all your teeth, but the good news is clear aligners can help resolve this problem. Depending on the severity of the condition, using clear aligners may take anywhere from 6 months to over 12 months to fix misaligned teeth, but it is possible.

  1. Crossbite

If your upper and lower teeth don’t line up when you close your mouth, this is called a crossbite. Crossbites can result in your teeth wearing down or chipping easier and can cause your gums to recede or develop painful problems. Just like with an overbite or an underbite, though, clear aligners can help fix crossbite conditions.

  1. Gap Teeth

Sometimes, there may be a more significant than usual gap between your teeth. This commonly occurs between the two upper front teeth, but it may also be a problem elsewhere in your mouth. Although gap teeth aren’t a problem, the extra space can trap food and make your gums sore. They can also make dental hygiene a bit more complicated.

  1. Crooked or Crowded Teeth

Crooked and crowded teeth are common problems that are fixed often by braces, but they can also be treated with the use of clear aligners. Although they are different dental conditions, the way that clear aligners fix these problems are similar. It won’t even take that long, usually in the span of 6 to 12 months.

  1. Open Bite

When your upper teeth and lower teeth don’t touch when you close your mouth, this is called an open bite. Open bites make chewing and biting harder, so many people choose to get them corrected. Fortunately, clear aligners are also a solution for this.

  1. Baby and Permanent Teeth

Using clear aligners on young children who are still developing their permanent teeth can help their jaw develop a straighter smile. This can prevent dental conditions from developing later on and needing more extensive treatment.


Using clear aligners to treat and fix a dental condition is an excellent way to receive dental care as an adult or teen. Clear aligners aren’t as visible and unlike metal braces, they won’t tear up your lips and be as painful. If you’re looking for a less painful way to treat a dental condition or you don’t want your treatment to be visible, clear aligners are the perfect way to go.