一、眼藥水對眼睛有害嗎
正常(chang)情(qing)況在醫師的(de)指導下正確,合理的(de)使(shi)用(yong)眼(yan)藥(yao)水,不會(hui)(hui)對眼(yan)睛有害處,而(er)(er)且會(hui)(hui)起(qi)到治療作用(yong)。不正規使(shi)用(yong)眼(yan)藥(yao)水是(shi)會(hui)(hui)對眼(yan)睛有一定副作用(yong)的(de),最常(chang)見(jian)的(de)是(shi)滴眼(yan)液都(dou)含(han)有防腐劑,長(chang)時間使(shi)用(yong)反而(er)(er)會(hui)(hui)導致結(jie)膜炎(yan)、干眼(yan)癥、點狀(zhuang)角膜炎(yan)。
二、滴眼液怎么滴才正確
滴(di)眼(yan)(yan)藥(yao)(yao)水(shui)(shui)前請先洗(xi)手(shou)、洗(xi)臉;頭部先后仰(yang),看著天花板(ban),一(yi)手(shou)扒(ba)開(kai)眼(yan)(yan)瞼,一(yi)手(shou)把(ba)眼(yan)(yan)藥(yao)(yao)水(shui)(shui)放(fang)眼(yan)(yan)睛上(shang)方,輕輕按下,滴(di)下眼(yan)(yan)藥(yao)(yao)水(shui)(shui)。眼(yan)(yan)藥(yao)(yao)水(shui)(shui)的用量適當(dang)注意,一(yi)定要按照(zhao)說明書來,一(yi)般(ban)兩到(dao)三(san)滴(di)就可以了,不能(neng)過量。點完眨眼(yan)(yan)睛,閉眼(yan)(yan)休息(xi)5-10分鐘,擦干凈眼(yan)(yan)睛周邊多余眼(yan)(yan)藥(yao)(yao)水(shui)(shui)。
三、滴眼液開封多久不能用
眼藥水包裝上的保質期通(tong)常指未開瓶使用(yong)的情況,一般為(wei)一年到(dao)三(san)年。一旦開封使用(yong), 四周后倘若未用(yong)完,就應立即丟棄。
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(yao)水(shui)之 前最好請眼科醫(yi)(yi)生(sheng)檢查一下,再(zai)根據醫(yi)(yi)生(sheng)的建(jian)議去買。
五、滴眼液可以滴耳朵嗎
眼(yan)(yan)藥水是(shi)(shi)不建議用(yong)(yong)來(lai)滴(di)(di)(di)耳(er)朵的,因(yin)為(wei)眼(yan)(yan)藥水主要的作用(yong)(yong)就(jiu)是(shi)(shi)治療眼(yan)(yan)部疾病,比如急性結膜炎,角膜炎,眼(yan)(yan)睛干燥,還有(you)一(yi)(yi)部分(fen)人是(shi)(shi)因(yin)為(wei)做(zuo)完(wan)手(shou)術之后(hou)需要用(yong)(yong)滴(di)(di)(di)眼(yan)(yan)液(ye)(ye),比如做(zuo)完(wan)近(jin)視矯正手(shou)術,做(zuo)完(wan)白(bai)內障手(shou)術都有(you)可能(neng)會用(yong)(yong)到滴(di)(di)(di)眼(yan)(yan)液(ye)(ye),但是(shi)(shi)不建議用(yong)(yong)滴(di)(di)(di)眼(yan)(yan)液(ye)(ye)來(lai)滴(di)(di)(di)耳(er)朵,因(yin)為(wei)這(zhe)(zhe)個屬(shu)于(yu)超(chao)說(shuo)(shuo)明(ming)書(shu)用(yong)(yong)藥,滴(di)(di)(di)眼(yan)(yan)液(ye)(ye)在(zai)說(shuo)(shuo)明(ming)書(shu)上來(lai)說(shuo)(shuo)都是(shi)(shi)只能(neng)用(yong)(yong)于(yu)滴(di)(di)(di)眼(yan)(yan)睛,是(shi)(shi)不能(neng)用(yong)(yong)于(yu)滴(di)(di)(di)耳(er)朵的,雖(sui)然(ran)在(zai)臨床上有(you)可能(neng)會存在(zai)一(yi)(yi)些用(yong)(yong)滴(di)(di)(di)眼(yan)(yan)液(ye)(ye)來(lai)滴(di)(di)(di)耳(er)朵的情(qing)況,但是(shi)(shi)這(zhe)(zhe)種情(qing)況其實是(shi)(shi)不允許的,也是(shi)(shi)屬(shu)于(yu)超(chao)說(shuo)(shuo)明(ming)書(shu)用(yong)(yong)藥。可能(neng)會存在(zai)一(yi)(yi)定的風險,因(yin)此是(shi)(shi)不建議使用(yong)(yong)的。