Why is it Necessary to Visit an Optometrist?
When you think of an eye exam, you might probably visualize yourself staring at a Snellen chart, trying to read the smallest row of letters with one of your eyes covered. However, a proper eye exam comprises much more than the visual screening that most people imagine. A visual screening can be performed at an optical clinic without a qualified optometrist, which does not give you a clear enough picture (pun intended) regarding your eye health. However, a comprehensive eye examination with an optometrist will enable you to keep track of more than just your ability to read from different distances and will ensure that you remain free from more serious vision-related issues. If you’re wondering if it is necessary to visit an optometrist, the answer is yes, and here’s why:
To Check Visual Acuity
Most people consider a visit to their local optical clinic when their vision gets blurry. This is true for both people who do and don’t wear corrective lenses. Most people think it is enough to get a visual screening to find and solve visual acuity problems. However, they fail to realize that deterioration in visual acuity may be caused by more than just refractive errors, which cannot be diagnosed merely through a basic check-up. To really find and fix the causes of decreased visual acuity, you’ll need to undergo a comprehensive eye examination by a qualified optometrist. A professional optometrist will be able to run a number of tests that will allow them to pinpoint problems and provide appropriate treatment. A check-up will also allow you to get an accurate prescription for eyeglasses.
To Check for Long-term Eye Problems
Sometimes, due to a variety of factors, you may be susceptible to eye problems that go beyond just basic refractive errors, i.e., nearsightedness, farsightedness, astigmatism, and presbyopia. Conditions such as glaucoma, cataract, macular degeneration, etc. must be identified as early as possible to ensure timely treatment. Failure to do so may have severe repercussions for your vision including total loss of vision in extreme cases. These problems show very subtle symptoms in the initial stages, making them hard to spot through basic tests. Diagnosis of such conditions requires a thorough examination by an optometrist and sometimes may need regular, routine check-ups to ascertain the presence of symptoms. Early identification of these conditions can lead to simple treatments and prevent the need for surgery at a later, more advanced stage.
To Identify and Monitor Deeper Health Issues
The presence of complications in the eyes may sometimes indicate certain conditions that affect more than just your eyes. One of the most common physical conditions associated with deteriorating vision is diabetes. Such problems cannot be possibly identified and treated by conducting basic eye tests and using the prescribed glasses. Other potential conditions that can be identified through your eyes include hepatitis, cirrhosis, brain tumor, and stroke. A checkup by an optometrist may involve an analysis of your medical history to find potential links between your eye health and other physical conditions. This will allow early diagnosis and treatment or prevention of undesirable ailments.
You might have realized now how important it is to visit an optometrist for your eye-health and potentially your total well-being. Therefore, do not delay getting your eyes tested from a qualified optometrist.