青光眼是致盲的重要原因之一。我国1000万青光眼患者中失明者约占30%。令人痛惜的是,其中绝大多数人因“无症状”、毫无觉察而漏诊,还有些人因误诊为其他疾病如胃肠炎而没有得到及时诊治。因此,青光眼的早期发现、早期治疗至关重要。青光眼分为三种:急性闭角型青光眼。一旦发作,可在24小时内使患眼失明。典型表现是眼球胀痛,虹视 Glaucoma is one of the important causes of blindness. About 10% of blind people in 10 million glaucoma patients in China. What is deplorable is that the overwhelming majority of them have been misdiagnosed as “asymptomatic” and some have not been diagnosed due to misdiagnosis as other diseases such as gastroenteritis. Therefore, the early detection of glaucoma, early treatment is crucial. Glaucoma is divided into three types: acute angle-closure glaucoma. Once the attack, can make the eye blind within 24 hours. Typical performance is eye pain, rainbow