一、眼藥水對眼睛有害嗎
正(zheng)常情況在醫師的指導下(xia)正(zheng)確(que),合理的使(shi)用(yong)(yong)眼(yan)(yan)藥水,不會(hui)對眼(yan)(yan)睛有(you)害處,而且會(hui)起到(dao)治療作(zuo)用(yong)(yong)。不正(zheng)規使(shi)用(yong)(yong)眼(yan)(yan)藥水是會(hui)對眼(yan)(yan)睛有(you)一(yi)定(ding)副作(zuo)用(yong)(yong)的,最常見的是滴眼(yan)(yan)液都含有(you)防(fang)腐劑(ji),長時間(jian)使(shi)用(yong)(yong)反而會(hui)導致結膜炎、干眼(yan)(yan)癥、點狀角膜炎。
二、滴眼液怎么滴才正確
滴(di)眼(yan)(yan)(yan)(yan)藥水(shui)前(qian)請先洗(xi)手(shou)、洗(xi)臉;頭部先后仰,看(kan)著天(tian)花板,一(yi)(yi)手(shou)扒開眼(yan)(yan)(yan)(yan)瞼,一(yi)(yi)手(shou)把眼(yan)(yan)(yan)(yan)藥水(shui)放眼(yan)(yan)(yan)(yan)睛(jing)上方,輕輕按下(xia),滴(di)下(xia)眼(yan)(yan)(yan)(yan)藥水(shui)。眼(yan)(yan)(yan)(yan)藥水(shui)的用量(liang)適當注意(yi),一(yi)(yi)定要按照說(shuo)明書(shu)來,一(yi)(yi)般兩到三滴(di)就可以了,不(bu)能過量(liang)。點完眨眼(yan)(yan)(yan)(yan)睛(jing),閉(bi)眼(yan)(yan)(yan)(yan)休息5-10分鐘,擦干凈眼(yan)(yan)(yan)(yan)睛(jing)周邊多余(yu)眼(yan)(yan)(yan)(yan)藥水(shui)。
三、滴眼液開封多久不能用
眼藥水(shui)包(bao)裝上的保質期通常指未開(kai)瓶(ping)使用(yong)(yong)的情況,一(yi)(yi)般為一(yi)(yi)年到三年。一(yi)(yi)旦開(kai)封使用(yong)(yong), 四周(zhou)后(hou)倘若未用(yong)(yong)完,就應立即(ji)丟棄。
四、滴眼液有哪些分類
滴眼液根據功效不同,分為抗生素類、抗病毒類、激素類、抗過敏類、保健類幾種,不管是哪種眼藥水,都需要選擇正規的滴眼液品牌,并且在購買眼藥水之(zhi) 前(qian)最好請眼科醫生檢查(cha)一下,再(zai)根據醫生的建議去(qu)買。
五、滴眼液可以滴耳朵嗎
眼(yan)(yan)(yan)藥(yao)水是不(bu)建議(yi)用(yong)(yong)(yong)來滴耳(er)朵(duo)(duo)(duo)的(de),因(yin)為眼(yan)(yan)(yan)藥(yao)水主要的(de)作(zuo)用(yong)(yong)(yong)就是治療眼(yan)(yan)(yan)部(bu)疾病(bing),比(bi)如急性結膜(mo)炎,角膜(mo)炎,眼(yan)(yan)(yan)睛干燥,還(huan)有(you)一部(bu)分人是因(yin)為做完手(shou)(shou)術(shu)之后(hou)需要用(yong)(yong)(yong)滴眼(yan)(yan)(yan)液(ye)(ye)(ye)(ye),比(bi)如做完近視矯正(zheng)手(shou)(shou)術(shu),做完白(bai)內障手(shou)(shou)術(shu)都有(you)可能(neng)會(hui)用(yong)(yong)(yong)到滴眼(yan)(yan)(yan)液(ye)(ye)(ye)(ye),但是不(bu)建議(yi)用(yong)(yong)(yong)滴眼(yan)(yan)(yan)液(ye)(ye)(ye)(ye)來滴耳(er)朵(duo)(duo)(duo),因(yin)為這個(ge)屬(shu)于超說(shuo)明書(shu)用(yong)(yong)(yong)藥(yao),滴眼(yan)(yan)(yan)液(ye)(ye)(ye)(ye)在(zai)(zai)說(shuo)明書(shu)上來說(shuo)都是只能(neng)用(yong)(yong)(yong)于滴眼(yan)(yan)(yan)睛,是不(bu)能(neng)用(yong)(yong)(yong)于滴耳(er)朵(duo)(duo)(duo)的(de),雖(sui)然在(zai)(zai)臨床上有(you)可能(neng)會(hui)存(cun)(cun)在(zai)(zai)一些用(yong)(yong)(yong)滴眼(yan)(yan)(yan)液(ye)(ye)(ye)(ye)來滴耳(er)朵(duo)(duo)(duo)的(de)情(qing)(qing)況,但是這種情(qing)(qing)況其(qi)實是不(bu)允許的(de),也是屬(shu)于超說(shuo)明書(shu)用(yong)(yong)(yong)藥(yao)。可能(neng)會(hui)存(cun)(cun)在(zai)(zai)一定的(de)風(feng)險,因(yin)此是不(bu)建議(yi)使(shi)用(yong)(yong)(yong)的(de)。