It may be fashionable to soak up those rays, but overexposure to the sun can result in painful sunburn and other, more serious skin problems. Although some people burn every time they are exposed to the sun, the great majority of us can prevent sunburn. For instance, at noon the sun can cause seriuos burns because its' rays are short and direct. Direct sunlight can cuase a refletive glare at beaches and snow-covered mountains because of sand, water, snow and ice. This glare is capable of causing a painful sunburn.
Hazy days can be just as harmful as bright days since the sun's rays penetrate overcast skies.
Sensitivity to sunlight depends on the type of skin you have. Persons with blue or green eyes and fair or ruddy skin usually burn more easily. Certain drugs can increase chance of sunburning. If you are taking medication, it is a good idea to ask your pharmacist if your medication will increase your risk of burning. If you use lemon juice as a skin refresher or as a hair lightener, be aware that citrus juices also increase chance of burning.