It's a condition marked by inadequate eye lubrication due to tear ducts not producing enough tears, or tears evaporating too quickly. A lot of people have these symptoms, which is not usually a serious condition but could be a miserable one. It's much more common among older people but it can happen to anyone. There are two main reasons for dry eye.
Eye strain is a common condition that occurs when your eyes get tired from the intense use of driving long distances or staring at a computer screen and other digital devices.
People often believe that failing eyesight is an inevitable result of aging or eye strain. In truth, a healthy lifestyle can significantly reduce the risk of eye health problems.