Optometrists study to know everything about your eyesight and the inner workings of your eye. With years of schooling and experience in this field, they can often catch the signs of worsening eyesight and other eye conditions early. Whenever you feel you might need corrective glasses or another solution to the problems with your eyes, you cannot afford to put off an examination. By spotting the signs, you could catch a potentially sight-threatening problem long before you have to deal with that type of extreme case. Even just the need for corrective lenses can come with a number of signs that could help you catch the problem early. Thousands of men and women spend the majority of their lives without glasses, not knowing they needed them all along. By visiting your optometrist, you could easily avoid becoming one of those unfortunate adults.
If you can no longer recognise someone you know standing just 10 steps away from you, you need to consider an optometrist in Vic Park. You may also begin to notice your favourite book or magazine has become difficult to read up close over time. This can be a sign you are developing or currently have farsightedness or nearsightedness. Farsightedness, as the name should indicate, is the inability to clearly focus and see objects located near your face. Conversely, nearsightedness allows you to see only objects that are very close to your face while objects outside of your field of vision are blurry. If you find it difficult to see objects that are either near or far, you could have a problem known as astigmatism, classically defined as a curvature of the eye lens or cornea.
Difficulty Seeing at Night
As the light source in a room is reduced, human irises expand to take in more light, thus increasing your ability to see clearly inside darkened environments. However, if you notice your night vision has recently begun to fade to the point you can no longer safely drive at night or see your dog in the yard, it may be time for an exam. This is a sign of early cataracts, which should be examined as early as possible to help you treat the issue.
Adjusting to Light Changes
Another sign of trouble is if you take longer than a few seconds to adjust to a change in light. For example, if you wake up in the morning to a dark room and then turn on the lights, you should not be forced to cover your eyes for several minutes while you adjust to the change. Such an adjustment may mean the muscles designed to help your iris contract and expand are beginning to weaken. This is likely due to aging, but it can also be caused by a number of other factors. Visiting your optometrist should help you understand the problem and help you find different treatment solutions. The moment you begin to notice something out of the ordinary with your eyesight or the way your eyes work in certain situations, you need to visit a professional optometrist.