What is short-sightedness (myopia)?
If you can see close objects clearly but have trouble focusing on objects in the distance, you’re probably short sighted or have myopia. You may find it difficult to read signs, watch television or recognise people walking down the street towards you.
What is long-sightedness (hyperopia)?
Your distance vision is good, but you have trouble with closer objects, which appear blurred. Other symptoms include eye fatigue, headaches and aching eyes, especially after reading or working on a computer. Finding it difficult to see characters when texting may also be a sign of hyperopia.
What is astigmatism?
Most people don’t have a perfectly shaped cornea. However, an irregularly curved cornea can sometimes cause blurred vision and this is known as astigmatism. This is very common and is not a disease.
What is presbyopia?
If you’re over 40 years of age and notice that it’s becoming difficult to read the menu in a low-lit restaurant, or if you have to extend your arms when reading a book or sending a text, you’re probably suffering from presbyopia. This is a natural part of growing older and occurs when your eyes lose their ability to bring close objects into clear focus.
