Cataracts are one of those problems which many people rarely think about, even when dealing with visual health. People who are over 40 have a higher chance of developing cataracts than those younger. However, you can develop the condition at any age. Cataracts interfere with your visual acuity, and when they reach a certain level; you will need to have them removed in a cataract surgery. During the surgery, your eye lens is removed and replaced with artificial eye lenses. The crucial thing is to understand the earliest signs that your cataract health is deteriorating. Here are the three most crucial signs.
When You Start Getting Blurry Vision
Cataracts are caused by an accumulation of protein deposits on the natural eye lens. One of the earliest signs that optometrists detect when someone's vision is failing is blurry vision. When you have blurry vision, the first course of treatment that you might think about is getting a prescription for stronger glasses. If you have tried this, but you still can't see clearly, you need to think about getting tested for cataracts. Once the cataracts have started forming on your eye lens, you will need to get them removed. If you have reached a level where you feel like you are constantly trying to see through fog, it is time for the surgery.
When You Have Double Vision in One Eye
Another common sign that you might need cataract surgery is when you start having double vision in one or both eyes. Generally, double vision can be a sign of other eye problems, but it is still a good idea to be tested for cataracts just to be safe. If the double vision mainly happens in one eye, it is very likely that you have cataracts and need surgery.
When You Struggle to See Even When There Is Light
Another sign that you might be dealing with cataracts and in need of surgery is when you cannot see properly, even when there is plenty of light. When cataracts develop, they cover the eye lens and make it impossible for sunlight to reach the retina. This makes it hard to read and see even when there is plenty of light.
These are the early signs which should indicate to you that you need to see an optometrist. Only an expert can assess your vision and determine if indeed you have cataracts and whether surgery is the only way to remove them and restore your vision.
