Symptoms of glaucoma

 The symptoms of glaucoma blindness precursor

------ primary open-angle glaucoma symptoms acute angle-closure glaucoma acute angle closure glaucoma sub-chronic angle closure glaucoma glaucoma Glaucoma is a
rapid onset, major harm at any time troubleshooting common eye disease causes blindness. feature is intermittent or persistent intraocular pressure increased in more than the eye can tolerate the level of the degree to which organizations and to all parts of the eye caused damage to visual function, leading to optic atrophy, reduced vision, vision loss, blindness, sooner or later it is time, in the acute exacerbation of 24-48 hours to complete blindness. an eye disease glaucoma, may also binocular disease, or an onset of secondary eyes blind.
symptoms
pathogenesis of glaucoma is very complex, so it is also a variety of clinical manifestations.
glaucoma acute angle closure glaucoma: abrupt onset, showing infestation of the eye side of the head pain, eye congestion, Typical symptoms of sudden drop in visual acuity. pain along the trigeminal nerve distribution area around the eyes, sinuses, ears, teeth, etc. radiation; intraocular pressure increased rapidly in the eye hard, and often cause nausea, vomiting, sweating, etc.; patients to see incandescent halo appears around the color wheel or rainbow like a rainbow after the rain, as the phenomenon is.
subacute angle-closure glaucoma (including sub-clinical stage, the prodromal period and intermission): patients with only mild discomfort, even without any symptoms, may have decreased vision, eye congestion is light, often in the evening the disease, and relieved by sleep. if not promptly attended to, after the onset of intermittent shortened, extended episodes, the conversion of acute or chronic.
chronic angle-closure glaucoma: Consciousness obvious symptoms, onset of mild eye swelling, headache, reading difficulties, often as the rainbow. attack patients to the light or sleep at ease after all symptoms disappear. This type of glaucoma, with repeated small attacks, intermittent early onset time than long, short duration of symptoms, multiple episodes, the onset interval shortened duration. If not treated properly, the condition will gradually progress, late vision loss, severe vision impairment.
primary open angle glaucoma: incidence of hidden , progress is slow, very difficult to detect, usually without any symptoms so early, when the lesions developed to a certain extent, can be a mild eye swelling, eye fatigue and headaches, vision generally unaffected, while the narrowing field of vision. advanced view narrowing tubular occurs when mobility and night blindness. some advanced cases may have blurred vision and rainbow as. Therefore primary open angle glaucoma is very important for early diagnosis, emphasizing the relevant examination for suspected cases.
congenital glaucoma usually occurs when children in child care or clinical performance. If the disease before the age of 3, there may be shame out, epiphora, blepharospasm and large cornea; onset after 3 years of age, children may be manifested as progressive myopia.
symptoms of primary glaucoma onset open-angle glaucoma acute angle closure glaucoma acute angle closure glaucoma sub-chronic angle-closure glaucoma
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