一、眼藥水對眼睛有害嗎
正常情(qing)況在(zai)醫師的(de)(de)指導(dao)下正確,合(he)理的(de)(de)使(shi)(shi)用眼(yan)(yan)藥(yao)水(shui),不(bu)會(hui)對(dui)(dui)眼(yan)(yan)睛有害處(chu),而且會(hui)起到治療作用。不(bu)正規使(shi)(shi)用眼(yan)(yan)藥(yao)水(shui)是會(hui)對(dui)(dui)眼(yan)(yan)睛有一定副(fu)作用的(de)(de),最(zui)常見(jian)的(de)(de)是滴眼(yan)(yan)液都含有防腐劑,長時(shi)間(jian)使(shi)(shi)用反而會(hui)導(dao)致(zhi)結膜炎、干(gan)眼(yan)(yan)癥、點狀角膜炎。
二、滴眼液怎么滴才正確
滴眼(yan)(yan)(yan)藥(yao)水(shui)前請先洗手、洗臉(lian);頭部先后仰,看著天(tian)花板(ban),一(yi)(yi)手扒(ba)開眼(yan)(yan)(yan)瞼(jian),一(yi)(yi)手把眼(yan)(yan)(yan)藥(yao)水(shui)放(fang)眼(yan)(yan)(yan)睛上(shang)方(fang),輕輕按下,滴下眼(yan)(yan)(yan)藥(yao)水(shui)。眼(yan)(yan)(yan)藥(yao)水(shui)的用量適當注意,一(yi)(yi)定要按照說明書來,一(yi)(yi)般兩(liang)到三滴就可以了,不能過量。點(dian)完眨眼(yan)(yan)(yan)睛,閉眼(yan)(yan)(yan)休(xiu)息5-10分鐘(zhong),擦干凈眼(yan)(yan)(yan)睛周邊多余(yu)眼(yan)(yan)(yan)藥(yao)水(shui)。
三、滴眼液開封多久不能用
眼(yan)藥水包裝(zhuang)上的(de)保質(zhi)期通常指(zhi)未(wei)開(kai)瓶使用的(de)情況,一(yi)般為一(yi)年(nian)(nian)到(dao)三年(nian)(nian)。一(yi)旦開(kai)封使用, 四周后倘(tang)若未(wei)用完(wan),就應(ying)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(bing)且在購買眼藥水之 前最好請眼科醫生檢查(cha)一下,再(zai)根(gen)據醫生的建(jian)議(yi)去(qu)買。
五、滴眼液可以滴耳朵嗎
眼(yan)(yan)藥(yao)水是(shi)(shi)(shi)不(bu)(bu)建議(yi)用(yong)(yong)(yong)來滴(di)(di)耳(er)朵(duo)的(de)(de),因為(wei)眼(yan)(yan)藥(yao)水主要的(de)(de)作用(yong)(yong)(yong)就是(shi)(shi)(shi)治療(liao)眼(yan)(yan)部(bu)疾病,比(bi)如(ru)急(ji)性結膜(mo)炎,角(jiao)膜(mo)炎,眼(yan)(yan)睛(jing)干燥,還有(you)一部(bu)分人(ren)是(shi)(shi)(shi)因為(wei)做完(wan)(wan)手術(shu)之后需要用(yong)(yong)(yong)滴(di)(di)眼(yan)(yan)液(ye),比(bi)如(ru)做完(wan)(wan)近視矯正手術(shu),做完(wan)(wan)白內障手術(shu)都有(you)可能會(hui)用(yong)(yong)(yong)到滴(di)(di)眼(yan)(yan)液(ye),但是(shi)(shi)(shi)不(bu)(bu)建議(yi)用(yong)(yong)(yong)滴(di)(di)眼(yan)(yan)液(ye)來滴(di)(di)耳(er)朵(duo),因為(wei)這(zhe)個屬于超說(shuo)明書(shu)(shu)用(yong)(yong)(yong)藥(yao),滴(di)(di)眼(yan)(yan)液(ye)在(zai)說(shuo)明書(shu)(shu)上(shang)來說(shuo)都是(shi)(shi)(shi)只能用(yong)(yong)(yong)于滴(di)(di)眼(yan)(yan)睛(jing),是(shi)(shi)(shi)不(bu)(bu)能用(yong)(yong)(yong)于滴(di)(di)耳(er)朵(duo)的(de)(de),雖然在(zai)臨(lin)床上(shang)有(you)可能會(hui)存(cun)在(zai)一些用(yong)(yong)(yong)滴(di)(di)眼(yan)(yan)液(ye)來滴(di)(di)耳(er)朵(duo)的(de)(de)情況,但是(shi)(shi)(shi)這(zhe)種情況其(qi)實是(shi)(shi)(shi)不(bu)(bu)允許的(de)(de),也是(shi)(shi)(shi)屬于超說(shuo)明書(shu)(shu)用(yong)(yong)(yong)藥(yao)。可能會(hui)存(cun)在(zai)一定的(de)(de)風險(xian),因此是(shi)(shi)(shi)不(bu)(bu)建議(yi)使用(yong)(yong)(yong)的(de)(de)。