Testing for Astigmatism
Astigmatism is a common refractive error that happens when parts of the eye are irregularly shaped, preventing light from focusing properly on the retina. As a result, people with this condition complain of blurred and distorted vision. This refractive error occurs in about one in three people, and may occur in combination with near- or farsightedness.
Original Article Source Credits: Verywell Health , https://www.verywellhealth.com/
Article Written By: Luana Ferreira
Original Article Posted on: February 25, 2021
Link to Original Article: https://www.verywellhealth.com/astigmatism-test-5104850