Retainers should be worn for LIFE to stop straightened teeth going wonky again, dentists warn

Retainers should be worn for life to stop straightened teeth going wonky again, dentists have warned.

The British Orthodontic Society said new research showed that after teeth had been straightened, they can start to slip out of position.

The end result is a return to crooked teeth unless patients carry on wearing them regularly at night.

Read more: http://www.dailymail.co.uk/health/article-4955250/Retainers-worn-LIFE-dentists-warn.html#ixzz4wKx569TD