一、眼藥水對眼睛有害嗎
正(zheng)常情況(kuang)在醫師的指導(dao)下正(zheng)確,合理的使用(yong)眼(yan)(yan)藥(yao)水,不會對眼(yan)(yan)睛有害(hai)處,而(er)且會起到治(zhi)療作用(yong)。不正(zheng)規(gui)使用(yong)眼(yan)(yan)藥(yao)水是會對眼(yan)(yan)睛有一(yi)定副作用(yong)的,最常見的是滴(di)眼(yan)(yan)液都(dou)含有防腐劑,長(chang)時間使用(yong)反(fan)而(er)會導(dao)致結膜炎(yan)、干眼(yan)(yan)癥、點(dian)狀角膜炎(yan)。
二、滴眼液怎么滴才正確
滴眼(yan)(yan)藥水(shui)(shui)前請先洗手(shou)、洗臉(lian);頭部先后仰,看著天(tian)花板,一手(shou)扒開眼(yan)(yan)瞼,一手(shou)把眼(yan)(yan)藥水(shui)(shui)放眼(yan)(yan)睛(jing)上方,輕輕按下(xia),滴下(xia)眼(yan)(yan)藥水(shui)(shui)。眼(yan)(yan)藥水(shui)(shui)的用量適當(dang)注意,一定要按照說(shuo)明(ming)書來(lai),一般兩到(dao)三滴就可以了,不能(neng)過量。點完眨眼(yan)(yan)睛(jing),閉眼(yan)(yan)休息5-10分鐘,擦干凈眼(yan)(yan)睛(jing)周(zhou)邊多余(yu)眼(yan)(yan)藥水(shui)(shui)。
三、滴眼液開封多久不能用
眼藥水包裝(zhuang)上的(de)保質期(qi)通(tong)常指未開瓶(ping)使用(yong)的(de)情(qing)況(kuang),一般為一年到(dao)三年。一旦開封(feng)使用(yong), 四周(zhou)后倘若未用(yong)完,就應立(li)即丟棄(qi)。
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 前最(zui)好請眼科醫生(sheng)檢查(cha)一(yi)下,再根(gen)據醫生(sheng)的建議去買。
五、滴眼液可以滴耳朵嗎
眼(yan)藥(yao)水是(shi)不(bu)建(jian)(jian)議(yi)用(yong)(yong)(yong)來滴(di)(di)(di)耳朵的(de),因(yin)為眼(yan)藥(yao)水主要的(de)作用(yong)(yong)(yong)就是(shi)治療眼(yan)部疾(ji)病,比如急性結膜炎(yan),角膜炎(yan),眼(yan)睛(jing)(jing)干燥(zao),還有一部分人是(shi)因(yin)為做完(wan)手(shou)術(shu)(shu)之后(hou)需要用(yong)(yong)(yong)滴(di)(di)(di)眼(yan)液,比如做完(wan)近視矯正手(shou)術(shu)(shu),做完(wan)白內障(zhang)手(shou)術(shu)(shu)都(dou)有可能會用(yong)(yong)(yong)到滴(di)(di)(di)眼(yan)液,但是(shi)不(bu)建(jian)(jian)議(yi)用(yong)(yong)(yong)滴(di)(di)(di)眼(yan)液來滴(di)(di)(di)耳朵,因(yin)為這個屬于(yu)超說(shuo)(shuo)明(ming)書用(yong)(yong)(yong)藥(yao),滴(di)(di)(di)眼(yan)液在說(shuo)(shuo)明(ming)書上來說(shuo)(shuo)都(dou)是(shi)只能用(yong)(yong)(yong)于(yu)滴(di)(di)(di)眼(yan)睛(jing)(jing),是(shi)不(bu)能用(yong)(yong)(yong)于(yu)滴(di)(di)(di)耳朵的(de),雖(sui)然在臨床上有可能會存(cun)在一些用(yong)(yong)(yong)滴(di)(di)(di)眼(yan)液來滴(di)(di)(di)耳朵的(de)情(qing)況,但是(shi)這種(zhong)情(qing)況其實是(shi)不(bu)允許的(de),也是(shi)屬于(yu)超說(shuo)(shuo)明(ming)書用(yong)(yong)(yong)藥(yao)。可能會存(cun)在一定的(de)風險,因(yin)此是(shi)不(bu)建(jian)(jian)議(yi)使用(yong)(yong)(yong)的(de)。