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Maintaining Alignment: 3 Tips to Care for Your Retainer

May 23, 2025

Filed under: Uncategorized — thenudental @ 6:07 pm
Fingers placing blue retainer into carrying case

Dental misalignments can detract from your appearance and your oral health because it’s harder to clean overcrowded teeth. Thankfully, your dentist can reposition your grin with clear aligners that are typically more comfortable and discreet than braces. The smooth plastic trays fit snugly over your teeth to shift them rather than using abrasive metal brackets and wires.

Plus, most patients finish treatment in 12 to 18 months, though you may be required to wear a retainer afterward to prevent your pearly whites from reverting to their previous places. Continue reading to learn 3 ways to maintain your oral appliance to keep your smile straight!

Tip #1: Remove it for Meals

Your dentist will provide specific instructions about when and how long to wear your retainer based on your unique circumstances. Some patients must wear them 24/7 for several months or years, while others wear them every other night for a shorter period.

However, you should plan to remove your oral appliance for meals, as it can interfere with your ability to bite and chew. Not only might you damage the material, but it also traps plaque and bacteria that contribute to cavities and gum disease. It’s best to store it safely in its carrying case to safeguard it until you’ve finished your meal.

Tip #2: Keep it Clean

Germs and leftover food in your mouth can cling to the surface of your retainer and cause bad breath in addition to tooth decay and periodontal problems. Thankfully, you can prevent issues by consistently cleaning your appliance and your mouth.

For instance, you should take it out to brush and floss twice daily. You should also gently scrub your retainer gently with a soft-bristled toothbrush and lukewarm water to get rid of plaque and debris. Avoid using excessively hot water, as it can cause the material to warp, resulting in an incorrect fit.

Tip #3: Avoid Abrasive Chemicals

It’s also recommended that you soak your retainer to eliminate unwanted bacteria, but it’s essential to avoid harsh chemicals and cleaners that can adversely affect both your device and your dental health.

For example, you should avoid leaving it in bleach or alcohol-based mouthwash. Instead, try adding a little bit of mild vinegar, denture tablets, or baking soda to a glass of water to create a solution that can disinfect your appliance without eroding the material.

If you have additional questions about maintaining your retainer, the best way to get accurate answers is to ask your dentist directly!

About the Practice

At NU Dental Eatontown, people of all ages benefit from a team of dentists eager to help them build and maintain happy, healthy smiles. Their team collaborates to provide a comprehensive menu of services conveniently under one roof to meet your unique needs, including clear aligners. Then, they combine a compassionate approach with advanced technology to deliver comfortable, accurate treatments intended to last. If your retainer is damaged, you can request an appointment on the website or call (732) 863-3899.

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