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什么是青光眼?青光眼被认为是一些以眼压升高和视神经受损为特征的器质性疾病。青光眼有哪些症状?典型的青光眼有三大特征:1、眼压升高;2、视力下降;3、视野缺损。急性青光眼起病急骤,剧烈眼痛、头痛、视力急剧下降伴恶心呕吐,短期可导致失明。常常易误认为肠胃炎而贻误了眼睛的治疗。慢性青光眼发病缓慢,症状隐匿,由于缺乏典型症状而容易被忽视,往往发展到晚期才来就诊。青光眼的预警信号:看灯光周围有彩虹样光环。有雾里看花的感觉。时有眼困、头痛,常常以为是感冒。
What is glaucoma? Glaucoma is considered to be some organic diseases characterized by elevated intraocular pressure and optic nerve damage. What are the symptoms of glaucoma? Typical glaucoma has three major characteristics: 1, elevated intraocular pressure; 2, decreased visual acuity; 3, visual field defects. Acute glaucoma Rapid onset, severe eye pain, headache, sharp decline in visual acuity with nausea and vomiting, short-term can lead to blindness. Often easily mistaken for gastroenteritis and delayed the treatment of the eye. Slow onset of chronic glaucoma, symptoms hidden, due to the lack of typical symptoms and easily overlooked, often to the late development of treatment. Glaucoma warning signal: see the light around the rainbow-like aura. Foggy flowers to see the feeling. Sometimes sleepy eyes, headaches, often thought it was a cold.