Dry eye syndrome commonly occurs because your eyes are not producing enough tears, or the tears being produced don’t contain the proper components to keep the eyes hydrated. An eye doctor can perform tests to determine what is causing your dry eyes, and how to treat the symptoms.

Many factors including allergies, hormones and the weather can cause dry eye symptoms such as dry, red, itchy and gritty-feeling eyes. Tips to prevent these symptoms include:

• Eating foods high in omega-3 fatty acids, which help produce oils in your tears that slow evaporation.
• Following the ”20-20-20 rule” when working on computers or screens. This means looking away from the screen every 20 minutes, for 20 seconds, at something at least 20 feet away, to give your eyes a break from the strain of working on digital screens.
• Position air vents, fans and heaters so that they don’t blow directly into your eyes, drying them out.