Nearsighted (Myopia)

Myopia, also known as nearsightedness, is inherited and often discovered in childhood. Nearsighted people have difficulty reading highway signs and seeing other objects at a distance, but are fine with up-close tasks such as reading or sewing.

Myopia is a refractive error. A refractive error means that the shape of your eye does not bend light correctly, resulting in a blurred image. Nearsighted people often have headaches or eyestrain, and might squint or experience fatigue when doing certain activities.

Myopia often progresses throughout the teenage years, when the body is growing rapidly. People with higher levels of myopia have a higher risk of retinal tears and detachment, which often can be repaired with laser treatment and, or surgery.

Treatment

Myopia is commonly treated using corrective lenses, such as eyeglasses or contact lenses. Refractive surgery can also be used to correct myopia.