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Home Eye Test! If you fail, see an EYE DOCTOR!

Apr 15, 2024
Let's do some eye health

test

s that you can do at

home

to monitor your eye health. We do some of these exact

test

s in the office, and it certainly gives us valuable information about how your eyes are doing. m Dr. Michael Chua I am a Board Certified Optomologist at Prente Hills Eye Care and I make videos to help you see better, look better and feel better. Well let's get started. Here is our first test. This is what is called an astigmatic dial. If you wear glasses, go ahead. and take them off what you want to do is cover one eye at a time let's start by covering our right eye you want to look right in the center of the circle all the lines radiate outward like spokes on a wheel what does it look like?
home eye test if you fail see an eye doctor
For you, all the lines are sharp and clear. Is there a certain section of lines that appear more gray or out of focus? Which lines seem clearer to you? Okay, now let's cover the left eye and try it again. How do all the lines look good? and sharp certain lines are a little bit blurrier if you notice that some of the lines were lighter but others were blurrier then that could be a sign that you have a stigmatism so what is a stigmatism basically in the corner or on the front? of the eye is normally round like a ball but in some people the shape is more oval like an egg if the shape of your cornal looks like a sitting egg that is what we call against the rule of stigmatism but if it looks more like a egg on its side, then that's what we call with the stigmatism rule, the patients with the stigmatism rule will see that the vertical lines are sharper and the horizontal lines are more blurred, while the patients against the stigmatism rule will see that the horizontal lines The lines are clearer and the vertical lines are blurrier.
home eye test if you fail see an eye doctor

More Interesting Facts About,

home eye test if you fail see an eye doctor...

How did you do it? Do not waste time. Let's go to test number two. This is called the Ishihara color vision test. For this test you must cover one eye at a time. Let's get started. covering our right eye, what number do you see here? Try to remember it. What's up with this one? We will also remember this one. What's up with this one? What number do you see here? And the last? Do you see any numbers here or not? Okay, so let's check your results for the first one. You should have seen the number 74. For the second one, the correct number was 97.
home eye test if you fail see an eye doctor
For the number three, the correct number was 16. And for the last one, there should be no number there if you could. If you don't see any of the first three numbers or the last plate you saw number 73, then you probably have some type of color blindness, so definitely go check it out. You can also go back and repeat this test on the other eye. If you want to check again, okay, next test, this one checks your color contrast sensitivity, choose which of the 10 colors is different from the rest, okay, the last one was really difficult, how did you do it sometimes if the Patients have an optic nerve problem?
home eye test if you fail see an eye doctor
I will mention that the colors don't seem as vibrant. A classic presentation of this that we see in the office is in multiple sclerosis or Ms. In these cases, patients who have not previously been diagnosed with Ms present to their ophthalmologist with complaints of pain with eye movements. and blurred vision in one eye, they mention that the colors almost seem dull and when I show them something red, I usually use the red cap on one of our eye drop bottles, they say yes that looks pink to me, so when I hear that I am concerned about the state of your optic nerve because patients with multiple sclerosis can suffer from inflammation of their optic nerve, a condition we call optic ntis and that causes colors to become dull or what we call desaturated before moving on to the next eye. test I wanted to tell you about my optimized newsletter if you would like to receive scientific advice on how to protect your vision and health directly to your inbox, you can subscribe to my optimized newsletter at michaelw md.com.
Well, back to the tests. Called visual field test, we perform this test very commonly on patients with glycom, because in glycom the peripheral vision can be damaged, so we can measure the health of your peripheral vision by doing a visual field test. How do these visual field tests work? one eye, let's start by covering our right eye and look at the target in the center of the screen. It's important to keep your eye focused on that central target, you don't want to move your eye all over the place because if you move your eye then we're no longer sure if we're testing your peripheral vision, so while you're staring at the center, you're testing it. will emit small lights in your peripheral vision.
Now it depends on how close you are to your screen, but basically I want this video test to be nice and big in your field of view, so you may have to get a little closer to your screen in the office. You press a button each time you see the flashes, but for this at-

home

test, we're going to count how many flashes. You see, let's get started. How many lights did you see? If you saw 11, you have them all. You can also try the same test with the other eye. Well, here is our last test. This is called Amsler grd and it is a common test that we use to screen for macular degeneration how this test works is that you cover one eye at a time and stare at the center of the grid all the lines should be straight and uniform you should not see any area that is blurred or blocked, these are called skas and can be a sign of a vision problem, the other worrying sign is if the lines appear wavy or like they are underwater, this is called metamorphopsia and can be a sign that has swelling in the retina from a moist macula to a generation that can look.
Amster grid first with your right eye covered and then take a look with your left eye covered. All the lines are nice, straight and crisp. I hope you find these vision tests fun and interesting. Just a quick disclaimer. These vision tests do not do that in any way. replace a comprehensive eye exam with your ophthalmologist. The tests and exams we perform in the office are much more precise and precise in diagnosing eye conditions, but some of these home tests are still really useful screening tools that you can do in the comfort of your home. own home if you live in the Los Angeles County, Orange County or Inland Empire area and would like an eye exam, feel free to visit our website or call our phone number to schedule an appointment today and don't forget to subscribe to the channel for the future. updates and if you made it this far in the video, that means you're probably really interested in maintaining your vision and your health.
You can watch my video here to learn some of the best ways to prevent macular degeneration. I'm Dr. Michael Cha. py hills see you next time

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