Do Carrots Improve Eyesight?
Do you know that eyes are the only internal organ that can be seen from the outside of the body? Therefore, our eyes needs more care that any of the organs that can be seen externally. The eyelids protect the eye. Through blinking, either voluntary or involuntary, protects the eye from too much light that retina and the pupil can accommodate and also keeps the surface of the eye moist – keeping dirt from accumulating on the surface. The tear is a special liquid from the tear glands that keeps the eye clean and rid off irritants, that’s why tears are formed whenever dust or any foreign object gets onto the surface of the eye. These are the natural eye-protective mechanism of the body. But how about your own way of protecting your eyes? Would agree that Bugs bunny, the rabbit from the Looney Toons, has very good eyesight? I say so because of the food that he often eats which is carrot. Yes, carrots improve your eyesight. Age is not the only reason for having poor eyesight. Nowadays, people of younger generation are also likely to experience this eye condition. Several factors contribute like vices such as smoking, excessive alcohol intake. Focusing too much on TVs, computers or gaming gadgets, and radiation exposure are all eye damaging factors.
Do Carrots Improve Eyesight? Well… It’s Not Just About Carrots!
Some eye damaging factors are inevitable especially if it is work-related such as too much exposure to sunlight and heat, radiation, and ultraviolet lights. Why not start caring for your eyes before it is damaged and gets worse, besides you don’t want to spend your time and money treating eye problems when it’s too late. You can start with the food eat and carrot is a very good source of eye caring nutrients. Carrots contain beta carotene, which is turned into vitamin A by the liver. However, if your eyes are not deficient in sight, eating carrots will not improve your sight anymore but just maintain them – remember that the vitamin A is absorbed by retinal cells in the eyes so you can see. The retina of the eye will just absorb vitamin a as much as it is required to. Do you know that if you eat very large amounts of the orange-colored fruits and vegetables such as carrots, your skin may turn orange because beta-carotene is a pigment. Nothing to worry about it though since it’s completely harmless.
You can try not to read in the dark, keep all reading material at arm’s length and do not read too much especially with poor lighting. Keeping your body healthy and fit is also one of the best preventions you can get. Some eye conditions are genetic, which mean it can be passed on from your parent or grandparents. The best thing that you can do if you have hereditary eye impairment is preventing from it aggravating. Although carrot is a good source of beta carotene and vitamin A, also remember that too much of anything can be dangerous, therefore, always eat in moderation. Also consider that it’s not just carrot that is a good source for these nutrients. There are other good food sources so make sure to have a balance diet.
