What is glaucoma, what symptom does inchoate have

summary

In our daily life, glaucoma is a kind of eye disease with elevated intraocular pressure. High intraocular pressure will bring damage to all parts of the eyeball tissue and visual function. If not treated in time, the visual field can be completely lost and blind. What are the early symptoms of glaucoma? Let me talk about it.

What is glaucoma, what symptom does inchoate have

First: elevated intraocular pressure, the first symptom of glaucoma is high intraocular pressure, once suffering from glaucoma, it will lead to elevated intraocular pressure, and then the disease will worsen, endangering the health of patients. Therefore, intraocular pressure should be controlled properly. Under normal circumstances, the normal intraocular pressure range is 10-21 mmHg. Touching the eyeball with fingers is elastic. When the intraocular pressure rises to 25-40 mmHg, touching the eyeball with fingers will feel harder. When it rises to 40-70 mm Hg, touch it with your fingers again, and the eyeball is as hard as stone.

Second: nausea and vomiting. Some people have symptoms of nausea and vomiting after suffering from glaucoma. When the occurrence of nausea and vomiting and other symptoms, should be alert to the occurrence of glaucoma. Elevated intraocular pressure can also reflexively cause the excitation of vagus nerve and vomiting nerve center, resulting in severe nausea and vomiting.

Third: headache, eye distension, glaucoma has many symptoms, headache, eye distension is one of them. Because of the sharp rise of intraocular pressure, trigeminal nerve terminal slightly stimulated, reflexively cause trigeminal nerve distribution area pain, patients often feel migraine and eye pain.

matters needing attention

Usually to avoid excessive fatigue, more to ensure adequate sleep. Keep a good mood and avoid being too nervous and depressed. But also to strengthen physical exercise, enhance the body's resistance.