When you should get an Eye Test
There are various signs which could indicate that you need prescription lenses. Here are a few frequent sight problems suffered by people.
Myopia
Sometimes labeled short-sightedness, this is where objects near you are clear but those that are far are unclear. This could make it tough to see road signs and hazards from a distance. If you are sitting down at the back of a large conference room and you can’t read the white board then consider getting an eye test. Sometimes individuals are not aware that their eyesight isn’t clear.
Hyperopia
Also called ‘long-sightedness’, this is where objects that are far away appear clear but those that are near aren’t. Other signs and symptoms are trouble focusing and headaches. The mild cases don’t require prescription lenses.
Astigmatism
This isn’t a disease but an indication that you have a different shaped cornea. Most of us have slight astigmatism. Unless this gives you continual headaches, you will not need corrective glasses.
Presbyopia
The eye muscles can find it difficult to clearly concentrate on objects when you age. When you are holding the object out (like a magazine) just so you are able to zoom in on the words then you certainly must get a scan. You ought to strongly consider this when you hit your forties. These could be solved by glasses or contact lenses.
Other conditions to look out for
Dry eyes
If you feel like there’s something in your eyes, or its watery, itchy or burning it may possibly imply that it’s dry. Never scratch your eyes. Try blinking more, drinking lots of water and looking away from the computer monitor every 45 minutes.
Spots
They’re common as you get older. If you notice a rapid and immediate change, then best to see your optometrist.
Pterygium
This is when there’s a raised tissue spot around the white area of your eyes. It’ll often be visible on both eyes. While it’s not dangerous you must get sunglasses and lenses with UV protection. Don’t get cheap ones because the lenses may not have UV protection and may cause headaches because of the poor lens quality.
Cataract
This is a natural consequence of ageing for most people. It affects the eyes by clouding the lens area. It gets worse with time and alters vision. Colours may seem yellowish and dark areas may appear as your eye moves. Go to a physician to be sure.
Glaucoma
It is an eye disease that may bring about blindness. Fibres at the back of the eye slowly die because of pressure build-up. Symptoms may not be visible until quite advanced.
Age-related mascular degeneration
This is basically the main reason behind blindness because of ageing. Waste gathers behind the eye affecting vision. Another type triggers new blood vessels to grow at the back of the eye. As you become older you’ll want to strongly consider getting your eyes scanned.
Get an eye test if you encounter any of these symptoms. If you encounter headaches it can sometimes be associated with the eyes. Also, it is a good idea to be proactive and have your vision checked every half a year for safety measure.
Mirabelle Potter is an optician who has performed several eye test and other similar procedures on patients over the years. For more details on how to deal with your eye problems, please read up concerning prescription lenses.
Processing your request, Please wait....
