一天應該刷幾次牙 專家教你怎樣刷牙纔對牙齒最好(1)
It's a habit which has been drummed into us from an early age, but the recent news about flossing your teeth could be a waste of time has put the spotlight on oral hygiene.
我們從幼時就開始培養刷牙的習慣，但最近卻有報道稱用牙線剔牙純屬浪費時間，這也引發了人們對口腔衛生問題的關注。
When it comes to looking after our teeth, there are certain pieces of wisdom which we've incorporated into our routines.
說起清潔牙齒，其實我們身邊存在很多種日常潔牙的方法。
But in the wake of the news about flossing, when it comes to oral hygiene, how much does your average person know about what we should be doing - and which habits do we need to ditch?
但是在有關牙線潔牙無用的報道出來後，人們開始關注口腔衛生問題，但究竟哪些是我們應該做的，又有哪些習慣是我們應該摒棄的？
For example, how many of us know how long we SHOULD brush or teeth for and how often? And what are we doing wrong?
還有一些問題比如，刷牙應該刷多久？多久應該刷一次？我們的哪些行爲是錯的呢？
MirrorOnline spoke to the British Dental Association’s scientific adviser, Professor Damien Walmsley, who kindly put together this definitive list of "dos and don'ts."
《鏡報》網站採訪了英國牙科協會的科學顧問——達米恩•沃姆斯利教授，他爲我們整理出了一份注意事項的清單。
