Symptoms of high intraocular pressure

High intraocular pressure symptoms are caused by poor circulation of aqueous humor, which is divided into two types: closed angle type and open angle type. Closed angle type mainly refers to the closure of the chamber angle, that is, the narrowing of the chamber angle area, so that the circulation channel of aqueous humor becomes narrow, resulting in too little aqueous humor flow caused by high intraocular pressure phenomenon. Open angle type refers to the channel size of aqueous humor is normal, but the filtration efficiency is reduced, so the amount of aqueous humor still filtered is relatively small, resulting in a phenomenon of increased intraocular pressure caused by filtration, which is easy to cause glaucoma, resulting in damage to the optic nerve, resulting in narrowing of the visual field. once the intraocular pressure is found to be elevated, it still needs active examination and active treatment.