论文部分内容阅读
干眼主要分为水样液缺乏型干眼和蒸发过强型干眼。蒸发过强型干眼是在泪液分泌功能正常的情况下,由各种因素导致暴露的眼球表面泪液过量损失引起的。诱发此类干眼的因素包括泪膜脂质层异常、瞬目频率降低、配戴角膜接触镜、眼表障碍及眼表疾病、环境因素等。随着信息社会的发展,人们生活和工作方式的改变,蒸发过强型干眼的发病率逐渐增高,发病年龄年轻化,而临床上蒸发过强型干眼容易被忽视或误诊,就其主要诱发因素及其诊断和治疗的研究进展进行综述。
Dry eyes are mainly divided into a lack of water-like dry eye and evaporative dry eye. Evaporative dry eye is in the normal function of tear secretion, caused by various factors, the excessive exposure of the eyeball caused by excessive tear. Factors that induce such dry eye include abnormal tear film lipid layers, reduced blinking frequency, wearing contact lenses, ocular surface disorders and ocular surface diseases, and environmental factors. With the development of the information society, people’s life and work style changes, the incidence of evaporative dry eye is gradually increased, the age of onset is young, and clinical evaporative dry eye can easily be overlooked or misdiagnosed, Inducing factors and their diagnosis and treatment of research progress are reviewed.