Retainers avoid teeth from moving back to their original positions after braces or aligners are removed. They prevent movement of teeth until the growth of our gums and skeletal muscles are reorganised following the changes. The frequency of wearing retainers and the length of time needed to keep them on vary, we usually need to wear them for full time for about 6 months, and then only during the night time after that.
Retainer
Orthodontic retainers are custom-made devices, made usually of wires or clear plastic, that hold teeth in position after surgery or any method of realigning teeth. They are most often used before or after dental braces to hold teeth in position while assisting the adjustment of the surrounding gums to changes in the bone. Most patients are required to wear their retainer(s) every night at first, with many also being directed to wear them during the day - at least initially. There are four types of retainers typically prescribed by orthodontists and dentists: Hawley, Essix, Zendura, and Bonded (Fixed) retainers.
