It’s easy to assume that once your adult teeth come in, they’re set in stone. But the truth is, teeth can and often do shift as we age—even after 35. If you had braces when you were younger, you probably remember being told to wear your retainer to keep your smile in place. If you didn’t stick with it, you might have noticed your teeth slowly moving back to their original positions. This happens because teeth that have been through orthodontic treatment are more likely to shift—they naturally want to return to where they started. But orthodontic history isn’t the only reason teeth can move. Tooth loss is another common factor. When a tooth is missing, the surrounding teeth gradually shift to fill the gap, which can affect both the look and function of your smile. Bone loss, which becomes more common as we age, can also lead to teeth movement. Over time, the jawbone that supports your teeth may weaken, causing subtle but noticeable changes in alignment.
The good news? There are ways to prevent and address these changes. If you still have your retainers, wear them regularly. If you’ve never had braces or didn’t wear them long enough, we can create a custom retainer to help keep your teeth in place. Regular dental checkups—ideally every six months—are also essential. Routine cleanings and exams can help prevent bone loss and catch any issues early. And if you’ve had a tooth extracted, replacing it with an implant or bridge is crucial to prevent neighboring teeth from shifting into the gap.
For those experiencing significant teeth movement after 35, orthodontic treatments like Invisalign are a popular solution. These clear aligners are discreet, comfortable, and effective for adults looking to realign their teeth. If you’re concerned about shifting teeth, don’t hesitate to reach out to us at RVOrthodontics. We’re here to help you keep your smile healthy and beautiful.
Why Do Teeth Shift as We Age?
Here are some of the most common reasons teeth may shift over time:
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Your Lower Jaw Keeps Growing
Believe it or not, your lower jaw continues to grow forward as you age. This gradual growth can cause your lower teeth to bump into your upper teeth, leading to crowding that worsens over time. -
Teeth Grinding
Grinding your teeth, often unconsciously at night, can wear them down and even change your bite. Over time, this habit can lead to shorter teeth, jaw pain, and even changes in your face shape. Many dentists now recommend custom night guards to protect against grinding. However, it’s important to note that Invisalign is not a substitute for a night guard. -
Tooth Loss
Missing teeth are more common as we age, and when a tooth is lost, the surrounding teeth tend to shift into the empty space. This can throw off your bite and alignment. -
Gum Disease
Gum disease, which causes inflammation and infection in the tissues around your teeth, can lead to bone loss. Without adequate bone support, teeth can loosen and shift. Common signs of gum disease include swollen gums, bad breath, and tenderness. Treating gum disease early is key to preventing further complications. -
Aging
As we age, our lips may tighten, putting more pressure on our teeth. This can lead to crowding, especially in the lower front teeth. It’s also why older adults often show less of their upper teeth and more of their lower teeth when they smile. -
Orthodontic Treatment
Teeth that have been moved through braces or Invisalign are more likely to shift back, especially if retainers aren’t worn consistently. Retainers are essential for maintaining the results of orthodontic treatment.
Let’s Keep Your Smile in Place
If you’re over 35 and noticing changes in your teeth, don’t wait to address the issue. At RVOrthodontics, we specialize in helping adults maintain and restore their smiles. Whether you need a custom retainer, Invisalign, or another solution, we’re here to guide you every step of the way. Schedule an appointment today, and let’s work together to keep your smile healthy, functional, and beautiful for years to come!
