How to protect the window of the soul?

The summer sun is poisonous and hot and dazzling, so protecting our eyes is a top priority. The eyes are the windows of the soul. How can we make our eyes watery?

In the summer, the sun's rays are divided into X-rays, X-rays, ultraviolet rays, visible rays, and infrared rays. Among them, ultraviolet rays A, B, visible rays, and infrared rays can reach the surface of the earth, but they are the most influential and most harmful to the human body. The ultraviolet light, its abbreviation is UV. These rays of the sun will affect the eyes. How to protect the eyes in that season?

Ultraviolet rays can cause skin aging, wrinkles and spots, skin inflammation, and even skin cancer in some cases. Ultraviolet rays cause great damage to the eyes. Ultraviolet rays can “sunburn” the surface of the eyes. Long-term accumulation effects directly result in Eye diseases such as photokeratitis. Age-related serious diseases, including cataracts and chloasma, are the leading cause of blindness in the elderly.

Therefore, when the light is strong in summer, we pay more attention to the protection of the eyes. When we are outdoors, we need to wear high-quality sunglasses to protect our eyes. In particular, wearers of contact lenses, currently on the market to promote contact lenses for UV protection, but in fact the role of UV contact lenses is minimal, can not really reduce the damage of UV on the eyes, only wearing high-quality sunglasses can effectively reduce the cataract And the risk of pterygium occurs.

In addition, the summer must pay special attention to eye health, for wearing and removing contact lenses, you must first hand clean; must be carefully cleaned after the removal of contact lenses every day, the lens surface of the sediment and pathogenic bacteria first through the use of care solution The part is removed after the cleaning and cleaning process, so that the next sterilizing and preservation can be carried out effectively. At the same time, the rubbing can remove the oil and protein attached to the lens more clearly; the contact lens must be soaked in the solution for more than 4 hours before To a good bactericidal effect.