Myopia surgery is a painless procedure aimed at getting the patient to stop wearing glasses and contact lenses. It usually results in a quick recovery. Myopia surgery can be performed using a variety of surgical techniques, and an ophthalmologist should evaluate each patient's individual situation during the initial consultation to determine the most appropriate method…

Hyperemtropia is a refractive error that affects vision, causing Blurred vision of objects that are in a close distance. In general, objects that are at a far distance can be see clearly since even if this visual defect exists, the visual system of the eye is capable to make the effort and get the objects…

Presbyopia or eyestrain is a refractive defect that usually appears after the age of 40. There is a loss of elasticity of the ocular structures that causes the inability to focus at very close distances to the eyes such as the mobile phone or any document that is presented at a distance of about 40…