Whether you’re wearing traditional braces or clear aligners, orthodontic treatment can significantly improve your smile. However, braces and aligners also bring unique challenges to maintaining oral hygiene, as they create additional spaces where plaque, food particles, and bacteria can accumulate. During treatment, it’s crucial to take extra steps to prevent issues like plaque build-up, gum irritation, and even tooth decay, ensuring your smile is not only straighter but also healthy when treatment ends.
In this guide, we’ll explore effective cleaning techniques, tools that make oral care easier, dietary tips, and other essential advice for keeping your teeth and gums healthy while you’re undergoing orthodontic treatment.
Why Extra Care Matters with Braces and Aligners

Braces and aligners require special attention because they create more areas for food and plaque to build up. With braces, food can get trapped around brackets and wires, leading to plaque accumulation if not cleaned properly. Aligners, on the other hand, can trap bacteria against the teeth if they’re not removed and cleaned regularly. Neglecting proper hygiene can lead to:
- Tooth Decay and Cavities: Food particles left around braces can cause cavities, especially if sugary or acidic foods are involved.
- Gum Disease: Plaque build-up irritates gums, leading to gingivitis or more serious gum issues.
- White Spots and Stains: When enamel is damaged due to prolonged plaque exposure, it can leave behind white spots or stains, which may be visible after braces are removed.
By following a dedicated routine, you can prevent these issues and keep your mouth healthy throughout your treatment journey.
Essential Oral Care Tips for Braces
For those wearing traditional braces, maintaining a clean mouth requires a few extra steps, as brackets and wires make it harder to reach all tooth surfaces. Here’s how to care for your teeth effectively:
1. Brush After Every Meal
Brushing twice a day isn’t enough with braces; it’s essential to brush after each meal to remove any trapped food particles.
- Use a Soft-Bristled Brush or Orthodontic Brush: A soft-bristled brush or one designed for braces has bristles that can clean around brackets and wires effectively.
- Brush at Different Angles: Hold your toothbrush at different angles to reach above, below, and directly around each bracket.
- Electric Toothbrushes for Thorough Cleaning: Electric toothbrushes with an orthodontic setting or small head can help ensure effective cleaning around braces.
2. Use Interdental Brushes or Proxabrushes
Interdental brushes are small, pointed brushes that can reach between brackets and wires to remove food particles and plaque.
- For Daily Use: Keep interdental brushes in your bag or at work to quickly clean after meals, especially if you don’t have time to brush thoroughly.
3. Floss with a Floss Threader
Flossing with braces can be tricky, but it’s essential for preventing plaque build-up between teeth and along the gumline.
- Use a Floss Threader or Water Flosser: A floss threader helps guide the floss underneath the wire, making it easier to reach between each tooth. Alternatively, a water flosser can effectively remove plaque and food particles without the need for threading.
4. Rinse with Mouthwash
Mouthwash helps reach areas that brushing and flossing might miss, especially around brackets and wires.
- Antibacterial Mouthwash: Use an alcohol-free, antibacterial mouthwash to kill bacteria and reduce plaque build-up. Rinse for at least 30 seconds after brushing.
Essential Oral Care Tips for Aligners
Aligners, like Invisalign, require a different approach to oral care. Because aligners are removable, you can clean your teeth without obstruction. However, aligners can trap bacteria against your teeth if not handled properly.
1. Remove Aligners Before Eating or Drinking
Always remove aligners before eating or drinking anything other than water. This prevents food particles and sugars from being trapped against your teeth, which can lead to decay.
- Avoid Drinking Hot Beverages with Aligners: Hot drinks can warp the plastic, affecting the fit and effectiveness of the aligners.
2. Brush and Rinse Aligners Regularly
Aligners need to be cleaned each time you brush your teeth to prevent bacteria from building up inside the trays.
- Rinse Aligners with Lukewarm Water: After each meal, rinse your aligners with lukewarm water to remove saliva and bacteria.
- Brush with a Soft Brush (No Toothpaste): Use a soft toothbrush to gently brush your aligners. Avoid using toothpaste, as it can scratch the plastic, making them appear cloudy.
3. Soak Aligners Daily
Soaking aligners in a cleansing solution removes bacteria and stains that daily brushing may not reach.
- Use Aligner-Cleaning Tablets: Special cleaning crystals or tablets (such as Invisalign cleaning crystals) are designed to kill bacteria and keep aligners clear.
- Avoid Harsh Cleaners: Never use hot water, mouthwash, or harsh chemicals, as these can damage aligners.
Dietary Adjustments for Braces and Aligners
What you eat matters during orthodontic treatment, as certain foods can damage braces or increase plaque build-up with aligners. Here are dietary guidelines to keep in mind:
1. Avoid Sticky and Hard Foods with Braces
Sticky and hard foods can damage brackets and wires or become trapped in the hardware.
- Avoid: Sticky candies, gum, crunchy nuts, popcorn, and hard fruits or vegetables (like apples or carrots).
- Opt for Softer Alternatives: Choose softer fruits and cooked vegetables. If you want something crunchy, cut it into small pieces to avoid putting too much pressure on braces.
2. Minimise Sugary and Acidic Foods
Sugar and acid increase the risk of plaque build-up and cavities, so limit sodas, sugary snacks, and citrus fruits.
- Drink Water Instead: Water is the best drink during treatment, as it hydrates the mouth, washes away food particles, and doesn’t contribute to plaque build-up.
- Rinse After Eating Sugary Foods: If you do indulge in a sweet treat, rinse your mouth with water afterward to reduce sugar exposure.
Preventing Common Issues with Braces and Aligners
Both braces and aligners come with risks if oral hygiene isn’t maintained. Here’s how to avoid common issues:
1. Prevent Plaque Build-Up
Braces make it easier for plaque to accumulate around brackets, and aligners can trap bacteria against teeth. Consistent brushing, flossing, and rinsing are essential.
- Regular Check-ups: Visit your dentist every six months for a professional cleaning to remove tartar and check for any areas of concern.
2. Manage Gum Irritation
Braces can sometimes irritate the gums, causing soreness or redness. Aligners can cause irritation if they aren’t cleaned regularly.
- Warm Salt Water Rinses: For sore gums, rinse with a warm saltwater solution to soothe inflammation.
- Orthodontic Wax: If braces are causing irritation, apply orthodontic wax over brackets or wires to reduce friction.
3. Avoid Bad Breath with Aligners
Bad breath can develop with aligners if they’re not cleaned frequently. Regularly removing, brushing, and rinsing aligners can help keep your breath fresh.
- Clean Aligners and Brush Teeth: Clean both your aligners and teeth before reinserting them after meals. This keeps bacteria at bay, preventing bad odours.
Final Tips for a Healthy Smile During Treatment
Maintaining good oral hygiene with braces or aligners requires dedication, but it’s well worth the effort. A few extra minutes each day can make a significant difference in preventing decay, gum disease, and staining, ensuring your smile is not only straighter but also healthy at the end of treatment.
- Stick to Routine Cleanings: Professional cleanings are even more important during orthodontic treatment, as they keep your teeth free of plaque and tartar.
- Don’t Skip Retainer Care Post-Treatment: If you wear a retainer after braces or aligners, keep it clean and wear it as instructed to maintain the results of your treatment.
By incorporating these tips into your routine, you’ll keep your teeth and gums in great shape, making your orthodontic journey smoother and more rewarding. Remember, the goal is not only to straighten your teeth but also to preserve the health of your entire smile for years to come.
