Whilst most eye diseases such as astigmatism and nearsightedness can be treated easily, there are some diseases that can be fatal and even lead to complete vision loss.
Where the weather is sunny all year through, such as it is in Sri Lanka, it is very important that you have a good pair of sunglasses in order to protect your eyes from harsh sunlight.
The body responds to irritation, infection, and injury by means of inflammation. This is caused by dust, pollen grains, and grass that are generally, harmless. When the immune system reacts contrary to its own tissues, this causes an autoimmune reaction.