一、電動牙刷和手動牙刷有什么不同
電動牙刷和手動牙刷主要在以下方面(mian)存在差異(yi):
1、清潔力區別差異:電(dian)動(dong)(dong)(dong)牙(ya)(ya)(ya)刷(shua)(shua)(shua)在清潔力(li)和清潔效率上來說(shuo)會(hui)比(bi)普(pu)通(tong)的手(shou)動(dong)(dong)(dong)牙(ya)(ya)(ya)刷(shua)(shua)(shua)更有(you)(you)優勢,普(pu)通(tong)的手(shou)動(dong)(dong)(dong)牙(ya)(ya)(ya)刷(shua)(shua)(shua)每分(fen)鐘的摩(mo)擦次數是(shi)80-120次,而電(dian)動(dong)(dong)(dong)牙(ya)(ya)(ya)刷(shua)(shua)(shua)能夠做到每分(fen)鐘數萬(wan)次的摩(mo)擦,另外很(hen)多牙(ya)(ya)(ya)醫之所以會(hui)推(tui)薦電(dian)動(dong)(dong)(dong)牙(ya)(ya)(ya)刷(shua)(shua)(shua),就(jiu)是(shi)看中了電(dian)動(dong)(dong)(dong)牙(ya)(ya)(ya)刷(shua)(shua)(shua)對(dui)牙(ya)(ya)(ya)菌(jun)的清潔力(li)遠高(gao)于(yu)普(pu)通(tong)牙(ya)(ya)(ya)刷(shua)(shua)(shua),要知道普(pu)通(tong)的手(shou)動(dong)(dong)(dong)牙(ya)(ya)(ya)刷(shua)(shua)(shua)對(dui)于(yu)頑固牙(ya)(ya)(ya)菌(jun)的沉積幾乎(hu)很(hen)難有(you)(you)效清除。
2、使用方式的區別差異:普(pu)通(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)手動(dong)(dong)牙(ya)(ya)刷(shua)(shua)(shua)是(shi)通(tong)(tong)過自(zi)己的(de)(de)(de)(de)(de)(de)(de)手動(dong)(dong)使(shi)勁(jing)刷(shua)(shua)(shua)牙(ya)(ya),一方面(mian)自(zi)己主觀(guan)(guan)用(yong)(yong)力(li)(li)就很隨性隨心(xin),導致很多(duo)牙(ya)(ya)齒部位(wei)因為(wei)力(li)(li)度(du)不夠或(huo)者不好使(shi)勁(jing),常(chang)年達不到(dao)所需(xu)的(de)(de)(de)(de)(de)(de)(de)清潔(jie)(jie),而電(dian)動(dong)(dong)牙(ya)(ya)刷(shua)(shua)(shua)的(de)(de)(de)(de)(de)(de)(de)震感和(he)力(li)(li)度(du)是(shi)均勻的(de)(de)(de)(de)(de)(de)(de),不需(xu)要手動(dong)(dong)使(shi)勁(jing),所以不存(cun)在(zai)因為(wei)主觀(guan)(guan)用(yong)(yong)力(li)(li)的(de)(de)(de)(de)(de)(de)(de)問題導致牙(ya)(ya)齒清潔(jie)(jie)不到(dao)位(wei)的(de)(de)(de)(de)(de)(de)(de)情(qing)況。當然普(pu)通(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)手動(dong)(dong)牙(ya)(ya)刷(shua)(shua)(shua)因為(wei)是(shi)主觀(guan)(guan)用(yong)(yong)力(li)(li)刷(shua)(shua)(shua)牙(ya)(ya),就會(hui)在(zai)力(li)(li)度(du)和(he)刷(shua)(shua)(shua)牙(ya)(ya)的(de)(de)(de)(de)(de)(de)(de)方式上比(bi)較靈活(huo),所以電(dian)動(dong)(dong)牙(ya)(ya)刷(shua)(shua)(shua)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)人群有一定的(de)(de)(de)(de)(de)(de)(de)門檻,而普(pu)通(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)手動(dong)(dong)牙(ya)(ya)刷(shua)(shua)(shua)幾乎適合所有人。
3、使用時間:電(dian)動牙(ya)(ya)(ya)刷一(yi)次(ci)標準的(de)(de)刷牙(ya)(ya)(ya)時間大概在2-3分鐘足以(yi),而普通的(de)(de)手動牙(ya)(ya)(ya)刷一(yi)次(ci)標準的(de)(de)刷牙(ya)(ya)(ya)時間需要(yao)5-10分鐘,對于很多比較急(ji)躁的(de)(de)年輕人來說,電(dian)動牙(ya)(ya)(ya)刷會更(geng)符合生(sheng)活節奏。
二、牙刷是電動的好還是手動的好
首先(xian),從清潔效果來看,電動牙(ya)刷因為振動頻率高,使(shi)用時能深度(du)透徹地清潔口腔中的牙(ya)齒和牙(ya)齦,且可控制刷牙(ya)時間,使(shi)刷牙(ya)變得更加科學化。而手動牙(ya)刷則需要靠人(ren)力來完成刷牙(ya)過程,相(xiang)對來說容易出現漏刷或者沒(mei)有刷干凈(jing)的情況,因此清潔效果會(hui)稍差一些(xie)。
其次,從使用體驗角度看,電動牙刷需要充電或者更換電池,成本略高,但使用起來更加輕松和方便,不用費力氣來做往復運動,且不容易磨損牙齒,對口腔健康更加友好。而手動牙刷則(ze)需要手工清洗,并且手持久了容易(yi)疲(pi)勞,對于手部(bu)力量(liang)較弱的人來說,刷牙時可能比較吃力。
另外(wai),從價格(ge)和耐用(yong)性來看,電(dian)動牙(ya)刷的價格(ge)相對(dui)較(jiao)高(gao),而(er)且需(xu)要更換電(dian)池或充電(dian)器,但是電(dian)動牙(ya)刷通常比手(shou)動牙(ya)刷更加耐用(yong),可以使用(yong)多年(nian)。而(er)手(shou)動牙(ya)刷則(ze)是相對(dui)廉價的一(yi)次(ci)性購買品(pin),每隔(ge)三個月需(xu)要更換一(yi)次(ci),使用(yong)壽命相對(dui)較(jiao)短。
綜(zong)上所(suo)述,電(dian)動(dong)牙(ya)刷(shua)與(yu)手動(dong)牙(ya)刷(shua)各有優缺點,選擇(ze)哪(na)種(zhong)需要(yao)根據(ju)個人情況來決定。如果口(kou)腔(qiang)健(jian)康比(bi)較(jiao)差或者需要(yao)更(geng)深入地(di)清潔牙(ya)齒(chi)來達到更(geng)好(hao)的(de)效果,那么可(ke)以考慮選擇(ze)電(dian)動(dong)牙(ya)刷(shua)。而如果價格、環(huan)保等方面也需要(yao)考慮,或者想要(yao)更(geng)注重手工(gong)操作的(de)感受,那么手動(dong)牙(ya)刷(shua)可(ke)能更(geng)適(shi)合。無論選擇(ze)哪(na)種(zhong),都要(yao)堅持科學的(de)刷(shua)牙(ya)方式和規(gui)律,才能更(geng)好(hao)地(di)保護口(kou)腔(qiang)健(jian)康。