What is the Purpose of Invisalign Retainers?

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If you have started treatment with Invisalign, then you probably already know how its treatment works. The aligner trays straighten your teeth methodically over a smooth timeline devised by your dentist. Did you know that wearing an Invisalign retainer is the finishing touch to the process? Without the use of a retainer after orthodontic treatment, your teeth could resume their old crooked ways.

Teeth are as subject to aging, as any other part of the body does, and they cannot stay straight forever. Teeth tend to sink inward and forward as we age. As our expert in Invisalign in Burbank will tell you, wearing a retainer is the most important part of your Invisalign aftercare. It will delay the reversal your body will try to force on you.

Basically, the straightening of the teeth involves the slow depositing and redepositing of bone. Retainers hold your newly-straightened teeth into position while new bone cements around them. It is recommended that you wear your retainer 12 to 22 hours per day for the first three to six months after Invisalign treatment. If that time is logged successfully, most patients are able to switch to wearing their retainer only at night for the next six months, and then three to five times a week thereafter.

Remember, you only have to wear your retainer for as long as you want your teeth to stay straight. For more information about how retainers help keep your teeth straight, talk to our expert in Invisalign retainers in Burbank.