How to have an eye myopia to do

Myopia is the eye in a relaxed state, parallel light through the refractive system of the eye refraction imaging in front of the retina, showing farsightedness blurred vision. It is necessary to line myopia correction, so that vision is clear. To the hospital for comprehensive optometry, check out accurate diopter, according to this diopter wearing glasses to correct vision, but also can wear orthokeratology glasses to correct vision. If children for the first time optometry, to expand the pupil paralysis cycloplegia for optometry, test out the degree is the real degree of myopia. Over 18 years old is not suitable, do not want to wear glasses and orthokeratology adults, feasible laser refractive surgery. At this stage commonly used laser surgery has excimer laser refractive keratectomy, in situ keratomileusis, femtosecond laser surgery. To go to the hospital, the doctor will give you a corneal thickness examination, corneal curvature examination, corneal topography examination, according to the examination results to assess whether it is suitable for surgery, choose which surgical method can also be performed intraocular lens implantation ICl surgery.