Refractive Errors of Eye: Causes, Types, Symptoms, and Treatment Options
When it comes to eye health, one of the most common problems affecting people of all ages is refractive errors of eye . These errors occur when the shape of the eye prevents light from focusing directly on the retina, leading to blurred vision. According to the World Health Organization (WHO), refractive errors are the leading cause of visual impairment globally, but the good news is that most cases can be easily corrected with proper treatment.  In this comprehensive guide, we will explore everything you need to know about refractive errors of the eye—including their causes, types, symptoms, diagnosis, and treatment methods. Whether you are experiencing vision issues or simply want to understand more about eye health, this article will give you valuable insights.   What Are Refractive Errors of Eye?  Refractive errors of the eye are vision problems that occur when the eye cannot properly bend (refract) light rays to focus on the retina. Normally, the cornea and lens of the eye work to...