Eyes are important in our everyday life. We use them to read books, see colors and the beautiful things in the world. But sometimes we use them too much and hurt them.

Today, you can find that more people wear glasses. Recently, an area did an online survey (调查) among its 8,200 students about their eyesight. The result shows that many students are short-sighted (近视的).

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The attention on eye health has been growing in the whole country. The “double-reduction” policy (“双减”政策) says that primary schools should not give homework to first and second graders so that they won’t use their eyes too much. And National Health Commission asks schools to examine students’ eyesight at least twice every year.

You can see nothing without your eyes. It’s important for you to take good care of your eyes.

◆ Eat lots of vegetables and fish!

Carrots are really helpful in keeping your eyes healthy. Broccoli and peppers are also good for your eyes. They have lots of vitamin C. Fish is good for your eyes, too.

◆Put pieces of cucumber (黄瓜) on your eyes.

Close your eyes and put them on your eyes for 10 minutes before going to bed at night. You can also use green tea bags.

◆ Don’t spend too much time looking at your computer screen.

If so, your eyes will be uncomfortable or feel dry. Try to blink (眨眼) every 20 seconds while you are looking at your computer screen.

◆ Exercise your eyes, and be sure to relax.

Here is a good way: Sit down, put your elbows (胳膊肘) on your knees, close your eyes and rest them in your hands. Let your hands cover your eyes for 10 seconds. Do it several times a day.

Many of us don't pay much attention to the importance of eye care. It is said that if you take care of your body then you can surely be healthy. That is why our eyes should be given a lot of care. Natural eye care should be put in a number one place.

There are several causes leading to poor eyesight like not enough food, genes(基因） and aging（老化）. Televisions, computers and reading are also the causes of having poor eyesight. If you work in front of the computer, it is best to take a break every once in a while.

Something dirty can cause redness and it will make you feel uncomfortable. It is bad for your eyes, too. If this happens, you'd better clean your eyes with cold water. You must also try your best to protect your eyes from harmful things. For example, sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight from UV rays.

Eating healthy food is good for your eyesight. Remember that vitamins A, C and E are good for eyes. Try to eat food groups that have these vitamins. If a person exercises often and eats the right kinds of food, his eyes will stay in good condition for a long time.

All the above are natural ways of eye care that help us keep healthy eyes. All in all, eye care is very important, no matter how old a person is.