一、眼藥水對眼睛有害嗎
正常(chang)情況在醫師(shi)的(de)指導下正確,合理(li)的(de)使用(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)。不正規使用(yong)眼(yan)(yan)藥水是會(hui)對眼(yan)(yan)睛有(you)一定副(fu)作(zuo)用(yong)的(de),最(zui)常(chang)見的(de)是滴眼(yan)(yan)液都含有(you)防腐劑(ji),長(chang)時(shi)間使用(yong)反而會(hui)導致結(jie)膜炎(yan)、干眼(yan)(yan)癥、點狀(zhuang)角膜炎(yan)。
二、滴眼液怎么滴才正確
滴眼(yan)藥(yao)(yao)水(shui)(shui)前請(qing)先(xian)洗(xi)手、洗(xi)臉(lian);頭部先(xian)后仰,看著天花板,一(yi)手扒開眼(yan)瞼,一(yi)手把眼(yan)藥(yao)(yao)水(shui)(shui)放眼(yan)睛(jing)上方,輕(qing)輕(qing)按(an)(an)下(xia),滴下(xia)眼(yan)藥(yao)(yao)水(shui)(shui)。眼(yan)藥(yao)(yao)水(shui)(shui)的用量(liang)適(shi)當注意,一(yi)定(ding)要按(an)(an)照說明書(shu)來,一(yi)般兩到三滴就可(ke)以(yi)了,不能過(guo)量(liang)。點完眨眼(yan)睛(jing),閉眼(yan)休息5-10分(fen)鐘(zhong),擦干凈眼(yan)睛(jing)周邊多余(yu)眼(yan)藥(yao)(yao)水(shui)(shui)。
三、滴眼液開封多久不能用
眼(yan)藥水(shui)包裝上(shang)的保質期通常指未(wei)開(kai)瓶使用的情況,一(yi)般(ban)為一(yi)年(nian)到三年(nian)。一(yi)旦(dan)開(kai)封(feng)使用, 四周后倘若未(wei)用完(wan),就應立(li)即丟(diu)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(hao)請(qing)眼科醫生(sheng)檢(jian)查一下,再根據(ju)醫生(sheng)的建議去買。
五、滴眼液可以滴耳朵嗎
眼(yan)(yan)(yan)藥(yao)水是(shi)(shi)(shi)(shi)(shi)(shi)(shi)不(bu)建(jian)議用(yong)(yong)來滴(di)(di)耳(er)朵的(de),因(yin)為眼(yan)(yan)(yan)藥(yao)水主要(yao)的(de)作用(yong)(yong)就(jiu)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)治療眼(yan)(yan)(yan)部疾病,比(bi)如急性結膜(mo)炎(yan)(yan),角(jiao)膜(mo)炎(yan)(yan),眼(yan)(yan)(yan)睛干燥,還有一部分人是(shi)(shi)(shi)(shi)(shi)(shi)(shi)因(yin)為做(zuo)完手(shou)(shou)術之后需要(yao)用(yong)(yong)滴(di)(di)眼(yan)(yan)(yan)液(ye)(ye),比(bi)如做(zuo)完近視矯正手(shou)(shou)術,做(zuo)完白內障手(shou)(shou)術都有可(ke)能會用(yong)(yong)到(dao)滴(di)(di)眼(yan)(yan)(yan)液(ye)(ye),但是(shi)(shi)(shi)(shi)(shi)(shi)(shi)不(bu)建(jian)議用(yong)(yong)滴(di)(di)眼(yan)(yan)(yan)液(ye)(ye)來滴(di)(di)耳(er)朵,因(yin)為這個(ge)屬于(yu)超說明書(shu)用(yong)(yong)藥(yao),滴(di)(di)眼(yan)(yan)(yan)液(ye)(ye)在(zai)說明書(shu)上來說都是(shi)(shi)(shi)(shi)(shi)(shi)(shi)只能用(yong)(yong)于(yu)滴(di)(di)眼(yan)(yan)(yan)睛,是(shi)(shi)(shi)(shi)(shi)(shi)(shi)不(bu)能用(yong)(yong)于(yu)滴(di)(di)耳(er)朵的(de),雖(sui)然在(zai)臨床上有可(ke)能會存(cun)在(zai)一些(xie)用(yong)(yong)滴(di)(di)眼(yan)(yan)(yan)液(ye)(ye)來滴(di)(di)耳(er)朵的(de)情況(kuang),但是(shi)(shi)(shi)(shi)(shi)(shi)(shi)這種情況(kuang)其實是(shi)(shi)(shi)(shi)(shi)(shi)(shi)不(bu)允許的(de),也是(shi)(shi)(shi)(shi)(shi)(shi)(shi)屬于(yu)超說明書(shu)用(yong)(yong)藥(yao)。可(ke)能會存(cun)在(zai)一定的(de)風險(xian),因(yin)此是(shi)(shi)(shi)(shi)(shi)(shi)(shi)不(bu)建(jian)議使(shi)用(yong)(yong)的(de)。