Millions of people worldwide suffer from some form of visual impairment. As of the most recent update from the World Health Organization (WHO), the number has already reached 253 million, 217 million of whom have moderate to severe eyesight problems, with the remaining suffering from blindness.
More than four-fifths of these individuals are aged 50 or older. Sadly though, many of these cases were either preventable or curable.
It’s for this reason that you shouldn’t delay seeing an optometrist as soon as you notice any issues with your sight. As Stoney Creek Eye Care points out, here are three signs telling you it’s time to have your eyes professionally checked.
The National Eye Institute strongly recommends people who experience a sudden onset or drastic increase in these cobweb-like specks or shapes to have their eyes checked right away, as this can indicate retinal detachment.
This is one of the most common symptoms of potential vision problems, especially when they have increased not just in ‘quantity,’ but also in the frequency of appearance.
Retinal detachment is a condition regarded as an emergency, as it can result in permanent visual impairment or even possible blindness.
Persistent discomfort or pain
Several situations can result in eye discomfort or pain, such as when a foreign particle enters it. Note though, that many types of eye diseases and conditions can also cause persistent discomfort or even pain, such as the scratched cornea, dry eye, and glaucoma.
Eye cancer is another condition associated with serious pain in the eyes.
Blurry or vision loss
Don’t let blurry eyesight end in partial or complete vision loss. Regardless of which eye exhibits the symptoms, or if both do, make sure that you visit an optometrist as soon as possible. These can indicate some eye diseases and sight problems, including macular degeneration.
Always remember that majority of vision impairment causes are preventable and curable, which is why you shouldn’t delay having your eyes checked by a qualified doctor.