青光眼是一类严重威胁视功能的眼病 ,主要与病理性眼压升高相关。因患者眼压超过了自身眼球组织所能承受的限度 ,导致视功能损害。眼压升高的水平和视神经对压力损害的耐受性与青光眼性视神经萎缩和视野缺损的发生、发展密切相关。因此 ,临床眼科医师均将眼压作为诊治青光眼的 Glaucoma is a type of eye disease that is a serious threat to visual function and is primarily associated with elevated pathological intraocular pressure. Due to the patient’s intraocular pressure exceeds the limits of their own eye organization, resulting in visual impairment. IOP levels and optic nerve damage to pressure damage and glaucomatous optic atrophy and visual field defects are closely related to the development. Therefore, clinical ophthalmologists treat intraocular pressure as glaucoma