Jan 25 2009
Sunglasses are more than just a fashion accessory
It is a general notion that sunglasses are a fashion accessory in the summer. But, that’s not it. Sunglasses are important to keep your eyes healthy as well. They protect your eyes from bright light as well as ultraviolet radiation (UV) from the sun.
Ultraviolet exposure leads to eye diseases such as cataracts and skin cancers. They can eventually lead to blindness.
It’s important to know that sunglasses should be worn even when it’s not bright outside as UV radiation can filter through clouds.
Sunglasses are equally important if you are taking medications which increase sensitivity to light (called photosensitivity). Antihistamines used in cold and allergy medicines, paracetamol/aspirin used to control pain and inflammation and certain antibiotics like tetracyclines cause photosensitivity.
Obviously it is better to choose a pair of sunglasses that fit well. But also make sure you choose one with 99% protection against UV-A and UV-B. Avoid small sunglasses which do not completely protect your eyes and the surrounding skin.
