The symptoms of myopia include blurred vision when viewing objects that are far away, headaches due to straining eye muscles and difficulty seeing at night, according to Mayo Clinic. In children, myopia may cause squinting, lack of awareness of distant objects and frequent blinking.
It is advisable to visit an eye doctor when the symptoms of myopia appear, in order to avoid possible complications such as retinal detachment, cataracts and glaucoma. Because the symptoms of myopia may fail to show during the initial stages of the condition, it is also advisable to undergo regular eye examination, which helps to diagnose the condition. Treatment for myopia focuses on restoring proper vision and may include the use of corrective lenses, including contact lenses and eyeglasses, and refractive surgeries, reports Mayo Clinic. However, refractive surgeries may cause complications such as eye dryness, infection and scarring of the cornea.
Myopia is an eye disorder in which light that comes into the eyes does not focus on the retina but in front of it, resulting in blurred vision of distant objects while retaining clear vision of nearby objects, notes Mayo Clinic. Factors that may predispose an individual to myopia include excessive reading and presence of myopia among family members.