长时间看电脑眼睛会干涩,是因为眼睛视网膜有一种感光物质视紫素,是由维生素A与视蛋白结合而成的。而电脑屏幕的光波会损伤眼睛里的视紫素,时间长了,眼睛就会有疲劳感、眼屎增加、眼睛干涩发痒等表现。所以要让视紫素充足,就要先及时补充其生成维生素群,这就离不开富含维生素群的水果家族了。1、香蕉香蕉能护眼,首先和其富含钾有关。其次,香蕉中含有大量的β-胡萝卜素。当人体摄入过多的盐分时,会导致细胞 A long time to see the computer eyes will be dry, because the retina of the eye has a photochromic substance, which is a combination of vitamin A and opsin. The computer screen light waves will damage the eyes of the purple as long as a long time, the eyes will have a sense of fatigue, eye drops increase, dry eyes, itching and other performance. Therefore, to make adequate Zijin, we must first replenish its generation of vitamin groups, which can not be separated from the fruit rich in vitamin family. 1, banana banana can eye, first of all, and its rich potassium related. Second, bananas contain large amounts of beta-carotene. When the body consumes too much salt, it can cause cells