Invisalign is a discrete solution to fix many bite and alignment problems. Clear aligners are worn over your teeth to move them in small increments. Not only does this create a straight smile, but aligners also provide a barrier over your teeth. Although you might think this will safeguard against cavities, if you aren’t careful, it can actually increase your risk. Here’s what you need to know to protect against cavities while wearing Invisalign.
How Does Invisalign Work?
Invisalign doesn’t rely on brackets or wires to move teeth. Instead, your dentist creates a series of aligners that are worn over your teeth for at least 22 hours per day. Each aligner applies pressure to specific areas to reposition your teeth. Every 1-2 weeks, as instructed by your dentist, you’ll switch to a new set of aligners. Most patients are finished with their series in 12 months, but every case differs.
Invisalign and Cavities
Your aligners can’t get cavities, but good oral hygiene is essential for preventing complications during your treatment, like decay. Plaque and food residue can get trapped between your enamel and aligners. Over time, it can cause enamel loss. Cavities don’t have to add delays to your treatment by following your dentist’s instructions.
Preventing Cavities with Invisalign
92% of adults will experience tooth decay at some point. You can lessen your risk by committing to good oral hygiene and caring for your aligners correctly. Brush your teeth in the morning, at night, and after every meal. Use a soft-bristled toothbrush and fluoride toothpaste to clean your teeth for 2 minutes. Floss your teeth after brushing to remove anything your toothbrush couldn’t reach. An antimicrobial mouthwash will kill any lingering bacteria.
It’s important to clean your aligners at least twice daily using a soft-bristled toothbrush and a clear mild dishwashing liquid or hand soap. You can also purchase cleaning kits made for Invisalign. Always rinse your aligners after eating before popping them back into your mouth.
Remove your aligners before eating and drinking anything except water to prevent stains and damage to your Invisalign. Limit your consumption of sugars and starches to keep cavities at bay.
Besides visiting your dentist for Invisalign check-ins, don’t forget to schedule a cleaning and checkup every 6 months. Your dentist will keep your teeth and gums healthy. They may also recommend fluoride varnish to make your enamel more resistant to cavity-causing bacteria.
With good dental hygiene habits at home and regular care from a dentist, you can keep your mouth cavity-free while on your journey to a straight smile.
About Dr. Rachel L. Beamer
Dr. Beamer achieved her dental degree at the East Carolina University School of Dental Medicine and has completed additional training in various specialties, like dental implants and cosmetic dentistry. She is affiliated with many professional organizations, including the Academy of General Dentistry and the American Dental Association. Schedule an appointment through her website or call (617) 860-3632.