Cataract surgery is the most common type of cataract surgery.

Cataract is a common disease in ophthalmology. It is the most common blinding eye disease in China at this stage, but it is reversible. After surgery, vision can be improved. Generally, when the vision caused by cataract drops below 0.5, surgery can be considered. Cataract is due to a structure inside the eye called lens, when it shows aging degeneration, it will lead to reduced transparency, lens shows opacity, this time will prevent the normal entry of outside light into the eye and focus on the retina, thus leading to blurred vision, vision decline. The main manifestation of cataract is painless, progressive vision decline. The doctor can see that the lens inside the eye shows opacity after magnifying with slit lamp microscope. At this stage, the following points should be paid attention to in the treatment of cataract: First, if the vision of early cataract is not obviously reduced and does not affect normal life, it can be temporarily treated conservatively with drugs. For example, the commonly used eye drops are intraocular lens stopping eye drops, Kalinyou eye drops, etc. These drugs can delay the progression of cataract, but they cannot reverse the vision loss caused by cataract. Second, when cataract caused by vision decline seriously affect normal life, work, study, it should be considered after surgery treatment. The above plan is for reference only, the specific use of drugs according to the instructions or to the regular hospital according to the doctor's advice.