Congratulations on achieving the smile of your dreams. You must be loving the smile of your dreams after all that investment and wait. However, you should know that your orthodontic journey doesn't end here. After getting your teeth straightened either with braces or aligners, you must incorporate retainers into your routine. When it comes to maintaining your smile with retainers, the initial thought that comes to mind is How long to wear retainers? To break down the confusion and clarify the matter for everyone, let's delve into when to stop wearing retainers.
Wearing retainers after braces or aligners
Retainers are the orthodontic devices that are incorporated into the routine after successfully getting your teeth aligned. There are different methods to straighten teeth: metal braces, ceramic braces, and aligners. Each method comes with its pros and cons. However, individuals must know that wearing retainers after any of the orthodontic treatments is essential. Orthodontists usually recommend two main phases of retainer wear: full-time and night-time.
Full-time wear
Right after completing your orthodontic treatment, your orthodontist might suggest that you wear your retainers full-time. It means wearing retainers ideally for 22 hours. It means wearing your retainers anywhere you go.
Nighttime retainers routine
Once your teeth are stable enough and you get used to retainers, your orthodontist might shift you to wearing retainers while you sleep only. It means no need fr the daytime hassle. Wear your retainer while you sleep and prevent your teeth from shifting back to their original position.
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When to stop wearing retainers?
Here's a general guideline for wearing retainers. However, it must be kept in mind that the timelines vary for every individual depending on the severity of the case.
Time since treatment | Suggested retainer use |
0-6 months | Full-time (22 hours a day) |
6-12 months | Night-time only |
1 year and beyond | Night-time wear indefinitely |
Studies and real-life experience demonstrate that teeth can continue to shift due to aging, changes in the jaw, and habits such as grinding. That's why many orthodontists suggest wearing your retainer a few nights a week, even years after treatment.
Types of retainers and how they affect wear time
There are two primary kinds of retainers, and how you use them can vary:
Removable retainers
Hawley retainers - Made with wire and acrylic. Sturdy and adjustable but more visible.
Clear plastic retainers (Essix) - Nearly invisible and comfy but require careful handling to prevent damage.
With these, you'll follow the full-time to night-time routine, plus have regular check-ins to ensure a proper fit.
Permanent (bonded) retainers
These are wires bonded to the back of your front teeth, usually the lower ones. They're hidden and always working—no daily effort needed.
But you'll need to:
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Floss carefully around the wire
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See your dentist for maintenance
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Possibly use a removable retainer on your upper teeth
What happens if you stop wearing it?
Failing to wear your retainer can lead to:
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Gradual teeth shifting
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A retainer that feels tight or no longer fits
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Possibly needing braces again
Even just a few weeks without it can cause a poor fit. And once shifting starts, it's tough to undo without more treatment.
How to care for your retainer
Whether it's removable or permanent, cleaning your retainer is crucial to prevent bacteria, odors, or damage.
For removable retainers
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Rinse after taking it out
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Brush gently with a soft toothbrush (no toothpaste)
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Soak weekly in a cleaner or water-vinegar mix
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Keep it away from hot water—it can warp
For permanent retainers:
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Use floss threaders or water flossers to clean
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Get professional cleanings
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Watch for wear or damage
Tips to make wearing it a habit
Wearing your retainer every night for years can be hard to remember. Try these tips:
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Set reminders
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Keep the case next to your bed
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Make it part of your routine
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Have a backup in case it's lost or damaged
When to replace a retainer
Over time, retainers wear out. Signs you need a new one include:
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Cracks or warping
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A loose or uncomfortable fit
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Persistent odor, even after cleaning
Clear retainers usually last 6-12 months. Hawley retainers can last 5-10 years with care. Your orthodontist should assess yours during checkups.
How long to wear retainers
Wearing a retainer might feel like a chore after everything you've been through—but it's the key to preserving your smile. Without it, all your time, effort, and money can be slowly wasted. Your orthodontist can best suggest the duration to wear your retainers depending on the severity of the case. Usually, you are required to wear your retainers for the entire day, leading to nighttime wear only.
FAQs

Reviewer:
Dr. Ardra Kilaparti
Related blogs
https://caspersmile.uk/blogs/blog/smile-retainers-after-alignershttps://caspersmile.uk/blogs/blog/retainers-for-overbite
References
American Association of Orthodontists. Multiple pages reviewed. Will I Need to Wear Retainers After Treatment?
(https://www.aaoinfo.org/blog/will-i-need-to-wear-retainers/) Accessed 8/25/2022.
Dentaly.org. Teeth Retainers: What's the Best Type? Hawley, Essix, and More
(https://www.dentaly.org/us/adult-braces/teeth-retainers/). Accessed 8/25/2022.
Health Direct. Dental braces and retainers (https://www.healthdirect.gov.au/dental-braces-and-retainers).
Accessed
8/25/2022.
NHS. Orthodontic treatments (https://www.nhs.uk/conditions/orthodontics/treatments/). Accessed 8/25/2022