Teeth-straightening retainers are removable dental devices designed to fit over a person's upper or lower teeth. They help maintain teeth's alignment, often following treatments such as braces. After orthodontic treatments, a dentist or orthodontist may recommend wearing a retainer to keep the teeth in their correct position.
Retainers are essential for ensuring that teeth remain straight and healthy for a long time. They help maintain the position of teeth after braces and allow the bone holding the teeth in place to heal. Read on to learn more about the purpose of retainers, how to use them, and how to care for them.
What Are Retainers and Why Are They Important?
Retainers are custom-made dental devices designed to maintain the alignment of your teeth after orthodontic treatment, such as braces. They help prevent your teeth from shifting back to their original position, ensuring that the results of your treatment are long-lasting.
Types of Retainers
There are three main types of retainers:
- Permanent Retainers: These are bonded to the back of your teeth and cannot be removed. They offer discreet and continuous retention.
- Hawley Retainers: Made of wire and plastic, these retainers are removable and easy to clean.
- Clear Retainers: Virtually invisible, these custom-made retainers are a popular choice for those who prefer a more aesthetic option.
Comparing Retainer Types
|
Feature |
Permanent Retainers |
Hawley Retainers |
Clear Retainers |
|
Appearance |
Invisible |
Visible (wire and plastic) |
Virtually invisible |
|
Removable |
No |
Yes |
Yes |
|
Comfort |
Initial discomfort may subside |
Generally comfortable |
Generally comfortable |
|
Cleaning |
Requires professional cleaning |
Easy to clean at home |
Easy to clean at home |
|
Durability |
Long-lasting |
Moderate durability |
Moderate durability |
|
Cost |
Higher |
Lower |
Moderate |
|
Maintenance |
Requires regular adjustments by orthodontist |
Easy to adjust at home (with orthodontist's guidance) |
Easy to adjust at home (with orthodontist's guidance) |
How Long Do I Need to Wear a Retainer?
The duration of retainer wear varies depending on individual circumstances. Your orthodontist will provide specific guidelines, but generally, you may need to wear your retainer full-time for the first few months after treatment. As your teeth stabilize, you may be able to reduce the wearing time to nighttime only.
Caring for Your Retainer
Proper care is essential for the longevity of your retainer. Here are some tips:
- Clean it daily: Use a soft-bristled toothbrush and a retainer cleaning solution to remove plaque and bacteria.
- Store it properly: When not in use, keep your retainer in its case to protect it from damage.
- Avoid hot water: Hot water can warp the plastic of your retainer.
- See your orthodontist regularly: Schedule follow-up appointments to ensure your retainer is fitting correctly and your teeth are maintaining their alignment.
Who Wears Teeth Retainers, and Why?
Individuals who have had their teeth aligned with braces use retainers. Retainers are typically the final phase of orthodontic teeth straightening procedures, ensuring that teeth remain in their new position. If you ignore the advice of your dentist or orthodontist and don't wear your retainer as prescribed, your teeth could shift back to their original position, undoing the work achieved by the braces.
Once a person has a retainer, they regularly visit their orthodontist for checkups. These checkups are crucial for monitoring progress and making necessary adjustments, such as bending or trimming wires for comfort.
Duration of Use
The time a person needs to wear a retainer depends on their treatment plan. Sometimes, an orthodontist will attach a permanent retainer to a person's teeth, which may be left in place indefinitely or replaced with a removable retainer after some time. This flexibility allows for a personalized treatment plan that suits the individual's needs.
According to the Canadian Association of Orthodontists, a person might need to wear a removable retainer almost 24 hours daily for the first 4–6 months. However, a 2010 survey indicated that many orthodontists recommend wearing the removable retainer at all times for at least nine months. After this initial period of constant wear, the retainer may only need to be worn at night. The dentist or orthodontist will provide specific guidance on how long to wear the retainer, often for 12 months or longer.
Precautions
It is essential to follow the advice of one's dentist or orthodontist carefully. If any issues arise with the retainer, contact the orthodontist immediately.
To ensure effective use of retainers, people should:
- Wear the retainers as directed by the orthodontist.
- Avoid chewing gum while wearing the retainers and refrain from chewing the retainers themselves.
- Be cautious when removing the retainers from the mouth, using both index fingers at the gumline.
- Keep the retainers in their specific case when not in use.
- Consult a dentist or orthodontist if the retainers become uncomfortable.
Care Tips for Retainers
Proper care is essential for the longevity and effectiveness of your retainer. Here are some tips to keep your retainer in top condition:
Daily Cleaning
- Brush regularly: Use a soft-bristled toothbrush and a retainer cleaning solution to gently brush away plaque and bacteria.
- Soak overnight: For a deeper clean, soak your retainer in a retainer cleaning solution overnight.
- Avoid harsh chemicals: Avoid using harsh chemicals like bleach or mouthwash containing alcohol, as they can damage the plastic.
Proper Storage
- Use a case: When not in use, store your retainer in a case to protect it from dust, dirt, and damage.
- Avoid extreme temperatures: Keep your retainer away from hot places like your car dashboard or near heat sources, as extreme temperatures can warp the plastic.
Regular Inspection
- Check for damage: Regularly inspect your retainer for signs of wear and tear, such as cracks, loose wires, or discoloration. If you notice any damage, contact your orthodontist for a replacement.
FAQs
What is a retainer?
A retainer is a custom-made dental device designed to maintain the alignment of your teeth after orthodontic treatment, such as braces.
Why do I need a retainer?
Retainers help prevent your teeth from shifting back to their original position, ensuring that the results of your orthodontic treatment are long-lasting.
Can I wear my retainer while eating or playing sports?
It's best to remove your retainer when eating or playing sports to prevent damage. However, if you're concerned about your teeth shifting during these activities, talk to your orthodontist about wearing a protective mouthguard.