High myopia surgery with lens implantation may cause intraocular infection, lens dislocation, intraocular hemorrhage, secondary glaucoma and other hazards, resulting in poor vision, eye redness, glare, pain and other discomfort symptoms.
1. Intraocular infection: IOL implantation is an internal eye surgery, there are surgical incisions, there may be bacterial, fungal and other pathogenic infections in the eye after the surgery, resulting in poor vision, redness, pain and other discomforts.
2. Dislocation of crystalline lens: After implantation of IOL, the IOL may be dislocated due to trauma, strenuous exercise and other reasons, resulting in glare, blurred vision and other discomforts.
3. Intraocular hemorrhage: Retinal and choroidal hemorrhage may be caused by internal eye surgery, resulting in sudden blurred vision and other discomforts.
4. Secondary glaucoma: after implantation of crystalline lens, the flow of aqueous humor may be blocked due to pupillary block or residual sodium hyaluronate, causing increased intraocular pressure, resulting in blurred vision, eye pain and other discomforts.
For surgical correction of high myopia, it is recommended to go to a regular medical institution for consultation, and timely medical treatment is recommended for postoperative discomfort.