The harm of laser surgery for high myopia

summary

I've been short-sighted for many years. Wearing glasses is very troublesome. Sometimes I have to play basketball with my friends, which will be affected. It really hinders my life. Some time ago, I learned that many hospitals can do laser myopia surgery. I think it's not bad, so I plan to do a laser surgery. But I'm worried about the side effects of laser myopia surgery? No one around me has done such an operation, and I have no way to understand the harm of high myopia laser surgery? Let's talk about it.

The harm of laser surgery for high myopia

First, the corneal flap deviates from the center, the corneal flap is maladjusted, the corneal flap is wrinkled, the corneal lamellar debris or blood remains; the laser cutting deviates from the center, and the keratome cuts through the cornea.

Second: postoperative life-long glare and glare: high myopia is more common, there is halo when looking at things; undercorrection or overcorrection: this situation will be reoperation, the effect after reoperation is not very ideal.

Third: vision rebound: especially for patients with high myopia, vision began to decline a few years after surgery; best corrected visual acuity decline: after surgery can not reach the vision that can be achieved with glasses.

matters needing attention

If you see this, know the harm of myopia surgery, choose not to do myopia surgery, then you can choose to use a home refractor, monitor your vision every day, relieve visual fatigue. Control the degree of deepening!