There are so many different dangers your eyes may encounter, so it's crucial to be aware of the damage they can cause and how you can prevent it. 

Excessive alcohol consumption can lead to serious health conditions, which can have a detrimental effect on your eyes.

After aging, smoking is the biggest risk factor for developing macular degeneration. Smoking can also increase your risk of developing cataracts.

The Sun
Protecting your eyes from the sun is very important and should not be underestimated. Under no circumstances should you ever look directly at the sun.

Lack of exercise contributes significantly to several eye conditions. Exercise may reduce the risk of sight lose from narrowing or hardening of the arteries, high blood pressure and diabetes.