4 Main Features That Shows You Have Cylinder Eyes
When you have trouble seeing an object, maybe you will guess whether the conditions you are experiencing are minus, plus, or cylindrical eyes? Difficulty in seeing a straight line is often associated with impaired cylindrical eyes. So, what are the other features of the cylinder eye?
What are the characteristics of a cylindrical eye?
Cylindrical eyes (astigmatism) are eye problems that occur because the cornea or lens on the inside of your eyeball cannot be curved perfectly. You can experience cylindrical eyes with different levels in each eye.
That is, maybe only one eye is experiencing a cylinder while the other is not. Or both experience cylinders, but with different levels of severity.
It is also possible that the cylinder can be experienced simultaneously with nearsightedness and farsightedness. Some of the following are features of a cylinder that you may experience:
1. Blurred vision
Blurred vision is a common sign that indicates damage to the eye. Normally, the lens inside the eyeball should be perfectly round. The goal is to flatten the spread of light coming into the eye so that the object can be seen clearly.
But in the condition of the cylindrical eye, the curvature of the eyepiece is not perfectly formed. Different forms of arch can change the incoming light or refract in another direction.
Finally, the light object cannot fall right on the retina. This causes your vision to become blurry and unclear.
2. Tired eyes
Because the eyes have to work extra hard due to damage, the eyes get tired easily when they see. Especially when the eye must focus for a long time on an object, such as reading a book, staring at an electronic screen, or seeing from a distance.
Come on, overcome tired eyes by doing eye exercises! The movement can be seen here.
3. Often squinting
Often squinting when looking at close or far distance? Yes, the difficulty of seeing an object, not infrequently makes you have to squint until the object looks quite clear.
4. Headaches
In some cases, a severe cylinder will also have an impact on headaches. This condition usually occurs due to tired eyes when trying to see objects clearly.
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