What to Expect During a Cataract Test
Cataract testing is typically done as a component of your annual full eye test and is essential to have it performed on a regular basis. Cataracts can often bring about gradual effects on the eye; you can notice some without going through any test. Definitely, if you think you have symptoms of a cataract, you can organize a test sooner. But how do you know when the symptoms are adequate to ask for your eyes to be examined for cataracts?
When should an exam for cataracts be executed? It is common for a cataract to develop as you age, and numerous people treat the condition through surgery and other treatments. Cataracts might be more ordinary in people who smoke, whose family has a history of cataracts, and who have a sickness that can place them at a higher risk. However, anyone can get cataracts. Here are things to help you determine if you should plan a cataract test before your subsequent comprehensive eye test.
Is your eyesight more cloudy or shadowy than once was? Are you having poor vision at night? Are you experiencing double vision? Do colors seem fainter than they used to be? Do you require bright lights to read – especially small print? Are you sensitive to dazzling lights, for example, sunlight and computer lights? Have your prescriptions changed repeatedly over the past short time? Do you age over 60? If your reply to any of these queries is yeah, it is probable you have a cataract. To know your fate, visit a professional as soon as possible and have a cataract test.
What occurs during a cataract test? To know if you have cataracts, your eye doctor needs to do three tests; visual acuity, retinal, and slip-lamp exams. During a visual acuity examination, your eye doctor will tell you to read an eye chart with letters of various sizes, with one eye at a time. Your ability to read visibly will enable your doctor to tell whether you have a vision problem. During a retinal examination, your doctor will scrutinize the flipside of your eyes. You will be given particular eye drops to widen your pupils. Your doctor will have a good examination of your eye with the help of an ophthalmoscope or slit-lamp and then determine if a cataract is affecting your lens. During a slit-lamp examination, your doctor will use a microscope to view your eye; the microscope gives a clear and expanded view of everything at the obverse of the eye. The clearer view the slit-lamp gives is imperative in easing the ability of doctors to spot anomalies, for instance, cataracts.
Hopefully, you have found this article helpful in answering your cataract eye exam questions.