Visual problems should not be viewed with indifference. Regular eye examination is so important to the 60 or 70 years of age as 3 or 4 years old. Early detection of any eye condition that leads the patient to receive treatment and time, so you can maintain eye health throughout life.
Ocular conditions that affect the population are as follows:
Ametropia: Refers to the need to use corrective lenses to focus images that enter the eye.If the light rays do not focus properly refractive errors such as astigmatism, myopia or hyperopia are presented.