First, the blink method.

Choose a quiet place, or sit or stand, relax, clear your mind, open your eyes, keep your head and neck still, and turn your eyes alone. Stare directly below, slowly turn left, then turn directly above, turn right, and finally return.

Look straight down, so turn clockwise nine times first. Then turn your eyes from down to right, up, left and down again, and turn them counterclockwise for another 6 times. Do it four times in all. Every turn, the eyeball

We should try our best to reach the limit. This blinking method can exercise eye muscles, improve nutrition and make eyes flexible and bright.

Second, the eye breathing concentration method

Choose a place with fresh air, or sit or stand, relax, look straight ahead, slowly inhale the air, then open your eyes wide, pause for a moment, then exhale the air slowly, then close your eyes slowly, and do it for 9 times in a row.

Third, the eye ironing method

This method is best to sit, relax, close your eyes, and then quickly rub your palm to make it warm. Cover your eyes with your hands when it is hot. After the heat dissipates, suddenly take your hand away and open your eyes hard at the same time. This can promote the blood circulation and metabolism of your eyes 3 ~ 5 times.

Fourth, eye washing method

Disinfect the washbasin first, then pour in warm water, adjust the water temperature, put your face in the water, open your eyes in the water, move your eyes up and down, left and right for 9 times, and then rotate them clockwise and counterclockwise for 9 times. At first, water enters the eyes.

In the room, the eyes are very uncomfortable, but with the rotation of the eyeball, the eyes will gradually feel very comfortable. When doing this action, if you feel difficult to breathe, you might as well lift your face from the washbasin and take a deep breath outside. This method can wash away the eyes.

Among them, harmful substances and dust are also effective for mild cataract, which can improve astigmatism, hyperopia and myopia.