一、電動牙刷和普通牙刷的優缺點對比
電(dian)動牙(ya)刷(shua)(shua)(shua)相(xiang)比(bi)普通牙(ya)刷(shua)(shua)(shua)清(qing)潔度更強,比(bi)較難清(qing)潔的(de)區域,如智齒后面(mian)及周圍的(de)位置,電(dian)動牙(ya)刷(shua)(shua)(shua)很容易就清(qing)潔到(dao)了。并(bing)且(qie)電(dian)動牙(ya)刷(shua)(shua)(shua)不會(hui)傷害(hai)(hai)牙(ya)齦,帶有針對牙(ya)齦的(de)敏感模式、按(an)摩模式和保(bao)健(jian)模式,避免牙(ya)周炎(yan),更全(quan)面(mian)地保(bao)證口腔的(de)健(jian)康,而普通牙(ya)刷(shua)(shua)(shua)手動刷(shua)(shua)(shua)牙(ya)時(shi)往往會(hui)傷害(hai)(hai)牙(ya)齦。
使(shi)用上,電動牙刷(shua)刷(shua)牙比普通(tong)牙刷(shua)省力,還(huan)有智能(neng)提醒功(gong)能(neng),保(bao)證每(mei)個區域刷(shua)牙時間均勻(yun)。電動牙刷(shua)分機身和刷(shua)頭(tou),每(mei)隔三個月換刷(shua)頭(tou)就行,但是(shi)價格不一,但相對來說(shuo),聲波刷(shua)頭(tou)要更貴一些。而(er)普通(tong)牙刷(shua)價格實(shi)惠,是(shi)大多(duo)數人(ren)的(de)選擇。
二、電動牙刷怎么用
把(ba)牙膏擠(ji)在刷頭(tou)上(shang),不宜太(tai)多,黃豆(dou)大小即可。然后把(ba)帶有(you)牙膏的刷頭(tou)放(fang)(fang)進口(kou)中(zhong),按下啟動電(dian)源(yuan),切記不要先打(da)開(kai)電(dian)源(yuan)再放(fang)(fang)入口(kou)中(zhong),因為(wei)這樣(yang)牙膏會被(bei)震飛。先后清潔(jie)門牙、后牙、咬(yao)合(he)面、內(nei)側面,這樣(yang)就可以清潔(jie)干(gan)凈了。最后用清水將泡沫清洗(xi)干(gan)凈,關閉(bi)電(dian)源(yuan),放(fang)(fang)在干(gan)燥(zao)處(chu)即可。
三、電動牙刷如何選擇
可根據自己的經濟條件,選擇一個合適的品牌,知名度較高的電動牙刷品牌,比較耐用,當然價格也不便(bian)宜。
四、電動牙刷的危害
質量好的(de)電(dian)(dian)動牙(ya)(ya)(ya)(ya)(ya)刷(shua)有很強的(de)清潔力,經(jing)常(chang)使(shi)(shi)用(yong)(yong)可以美白牙(ya)(ya)(ya)(ya)(ya)齒(chi),正確使(shi)(shi)用(yong)(yong)還可以降(jiang)低牙(ya)(ya)(ya)(ya)(ya)齦炎(yan)和牙(ya)(ya)(ya)(ya)(ya)齦出血的(de)概(gai)率。但是質量不好的(de)電(dian)(dian)動牙(ya)(ya)(ya)(ya)(ya)刷(shua)會引發口腔問題(ti)。使(shi)(shi)用(yong)(yong)方法不當對(dui)牙(ya)(ya)(ya)(ya)(ya)齒(chi)造成損壞;電(dian)(dian)動牙(ya)(ya)(ya)(ya)(ya)刷(shua)不適合小孩子使(shi)(shi)用(yong)(yong),對(dui)兒童牙(ya)(ya)(ya)(ya)(ya)齒(chi)傷害較大;本身就(jiu)有牙(ya)(ya)(ya)(ya)(ya)齦炎(yan)、牙(ya)(ya)(ya)(ya)(ya)周(zhou)炎(yan)的(de)人使(shi)(shi)用(yong)(yong)電(dian)(dian)動牙(ya)(ya)(ya)(ya)(ya)刷(shua)的(de)話,這些癥狀(zhuang)可能(neng)會更加嚴重,所以這些人更推薦使(shi)(shi)用(yong)(yong)普(pu)通牙(ya)(ya)(ya)(ya)(ya)刷(shua),不要使(shi)(shi)用(yong)(yong)電(dian)(dian)動牙(ya)(ya)(ya)(ya)(ya)刷(shua)。