- Simple Test for Astigmatism Astigmatism usually refers to the symptom that objects are seen blurry and overlapped.When astigmatism persists, it can cause headaches.
So, sometimes the cause of headaches is astigmatism.If you want to find out whether you have astigmatism, follow the simple test below.Keep a distance from the screen without wearing glasses or contact lens,Look at the picture below with covering one eye with your hand.
WHAT NUMBER DO YOU SEE?How Do I Know If I Have Astigmatism - Simple Test for Astigmatism3246 – Astigmatism and Myopia3240 – Astigmatism1246 – Myopia1240 – Healthy eye Did you have any result suspicious of astigmatism in any of the 3 tests above?If so, you should have more accurate diagnosis at your nearest optician or an ophthalmology.https://www.eyemellow.com/blogs/useful-tips-to-know/how-do-i-know-if-i-have-astigmatism-simple-test-for-astigmatismWhat is Astigmatism?
Many people have heard of astigmatism but they actually don't know what it is exactly.Let's check out what is the cause of astigmatism and and its symtoms.Astigmatism is an abnormal light refractive phenomenon that the light went into eyes is refracted and couldn't focus on one point but spread out to two or more points.Most of people has astigmatism.However, it can affects on everyday life if the level of astigmatism becomes serious.Symptom of AstigmatismThe most typical symptom of astigmatism is that you can not see things clearly.
Unlike myopia or hyperopia, people with astigmatism can't focus on both the near and far objects.
In addition, rarely accompanied by diplopia.The causes of astigmatism are divided into innate and acquired cases.Congenital AstigmatismMost of people have an eyeball with a round sphere shape.