You have just completed your orthodontic treatment, and your smile is perfect. But the journey isn't quite over yet! To maintain that beautifully aligned smile and bite, you'll need to wear retainers. Why are retainers necessary? Let's dive into the science behind the "why" and explore different types of orthodontic retainers.
Why Retainers Are Essential
Even after your teeth have been straightened, the fibers and bone surrounding your teeth need time to stabilize in their new positions. “Think of it like planting a tree,” says Dr. Godley. “You need to support it until its roots grow strong enough to hold it firmly in place.” Similarly, retainers act as "supports" for your teeth, preventing them from shifting.
How Long Do I Need to Wear Retainers?
Not only do teeth have a tendency to return to their original positions, they also naturally tend to crowd and upright over time. Undergoing orthodontic treatment can fix misaligned teeth, but it won’t prevent changes from occurring after it is finished.
Though the frequency of wearing retainers can slowly be decreased over time, retainers are a lifetime commitment and the majority of orthodontists recommend continuing to wear retainers nightly at least 3 to 4 times a week indefinitely. After treatment, the final positions of teeth can only be maintained with retainers, according to your orthodontist's protocol. Dr. Adina Wolfe’s motto is “nighttime for a lifetime,” as the only predictable way to keep the teeth straight is through the use of "consistent retainer wear."
A general guideline is:
Initial Phase: For the first 3 to 6 months, you'll likely wear your retainers full-time, removing them only for eating, brushing, and flossing. Dr. Godley likes to remind her patients that retainers should be “in your face, or in your case” to reduce the chance they will be lost or broken.
Long-Term: After the initial phase and your tissues are more stable, your orthodontist may recommend wearing retainers only at night.
Types of Retainers
Removable Retainers:
Hawley Retainers: These consist of a wire that goes across the front of your teeth and an acrylic plate that fits against the roof of your mouth. They are sturdy and easy to clean.
Clear Retainer (Essix, Vivera™): These clear trays are virtually invisible and offer a more esthetic option.
Fixed Retainers:
Bonded Retainers: These consist of a thin wire bonded to the back side of your teeth, providing continuous retention. They are discreet, but require careful cleaning to prevent plaque buildup.
Do Retainers Need Replaced?
Just like any pair of shoes, phone or car -- retainers can wear down and need repaired or replaced over time. Clear retainers tend to need replaced more often than hawleys. It is important to let your orthodontist know right away if retainer is lost, damaged, or broken, to prevent teeth from shifting out of alignment.
Importance of Following Instructions
Your orthodontist will provide specific instructions on how long to wear your retainers and how to care for them. Following their instructions is crucial for prolonging the life of your retainers and maintaining your beautiful new smile.
Key Takeaways
Retainers are essential for maintaining the results of orthodontic treatment.
The duration of retainer wear varies, but it's a long-term commitment.
Several types of retainers are available, each with pros and cons.
Following your orthodontist's instructions is important for success.
By understanding the importance of retainers and taking proper care of them, you can enjoy a lifetime of confident smiles!
ABOUT THE AUTHORS:
Dr. Danielle N. Godley, owner and orthodontist at Godley Family Orthodontics in Zionsville, Indiana. Dr. Godley earned her dental degree from Indiana University School of Dentistry, and trained in orthodontics at the University of Michigan Orthodontic Residency Program.
Dr. Adina Wolfe, owner and orthodontist at Quaker Pointe Orthodontics in Quakertown, PA. Dr. Wolfe earned her dental degree from Temple University, and trained in orthodontics at the University of Buffalo’s Orthodontic Residency Program.
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