Sunglasses are the perfect balance between fashion and function. They are an effective way of making a fashion statement as well as protecting your eyes from the harmful radiation from the sun. Sunglasses also offer ways for dealing with tired or stressed eyes. People who are leaving work after a long night-shift, people suffering from hangovers, tired employees and workers, and travelers all wear sunglasses for reasons more than just fashion. In locations that receive a lot of sunshine, sunglasses are often recommended as a necessity by doctors to people spending a lot of time outdoors. One of the prime concerns while roaming in the sun without sunglasses is the chance of dangerous exposure to UV radiation. Prolonged exposure to ultraviolet radiation can cause a number of conditions such as the growth of cataracts, clouding of the eye lenses, and pterygia, which is the growth of flesh under the eyes. In addition, too much exposure to the sun's radiation can cause degeneration of the macula, solar keratopathy, and even skin cancer around the eyelids. Short-term exposure to harsh sunlight can lead to continuous pain and persistent stress in the eyes, an increase in light sensitivity, prolonged irritation, and non-stop watering. Some of the serious complications which can develop due to the lack of proper eye gear in sunlight are mentioned below.
Ptygeria is a condition that is quite common in countries with harsh sunlight such as Australia. A lot of rural workers develop Ptygeria due to the lack of proper eye protection. A pair of sunglasses combined with a simple hat is enough to protect your eyes from developing Ptygeria. When left unchecked, Ptygeria can continue to grow and can cause a blockage of vision. Such severe cases usually require surgical treatments.
Cataracts are caused due to the excessive deposition of fat and the weakening of the eye muscles. Cataracts can severely hamper a person’s vision and requires surgery for the proper removal of these fat deposits. Exposure to sunlight for a long duration of time can increase the chances of cataract development. Cloudiness of vision is a common symptom of cataract development.
Your eyes are important and proper care of them is crucial. Luckily, there is a very easy and cool way to reduce your risk of developing many of these eye conditions - just wear sunglasses in the sun! Not only will you feel better in the short term as you squint less and see better, you will know that you are taking steps to make sure your eyes stay healthy and strong for years to come.
When buying a pair of sunglasses, there are more factors to consider than just what they look like. Always make sure that you check the labels on the sunglasses for their tint, darkness, and UV protection. A lot of lenses come with special features that provide additional protection. Not all sunglasses are equally effective at protecting the eyes from the solar glare, so it is important to ensure proper eye protection with quality lenses and appropriate blockage of the sun’s rays without the loss of clarity of vision.