How to develop a good habit of watching TV? What food therapy are there to stay away from myopia

Abstract: Generally speaking, the distance between TV and people should be 4 ~ 6 times of the diagonal of the screen. It can also be measured by a simple method. Straighten one hand forward, put the palm horizontally, and close one eye. If the palm just covers the TV screen, this distance is more appropriate., How to develop a good habit of watching TV and stay away from myopia. First, the contrast of the TV and the brightness of the room: the contrast of the TV is too large, the light brightness is uneven, and the vision is more concentrated, which is easy to cause eye fatigue. The contrast is too small, the image color is not clear, and it is not easy to see clearly. Some people like to turn off the lights in the house when watching TV, so that the brightness of the screen is in sharp contrast to the surrounding dark environment. It is very uncomfortable for their eyes to watch for a long time. On the contrary, if the light bulb in the room is very bright, the image on the screen appears gray and can not be seen clearly. Therefore, when watching TV, the light in the room should not be too dark or too bright. You can turn on a soft light or red bulb in the room, so that your eyes will not be tired easily., II. Location and distance of TV: the TV should be placed in the corner with soft light as far as possible, and the height should be appropriate, not too high or too low. The screen center of the TV should be at the same level or slightly lower than the eyes. When watching TV, the eye muscles are in a tense state. The distance between the eyes and the screen should be appropriate. If the distance is too close, it looks blurred, which is easy to cause eyesight fatigue. If the distance is too far, it is not easy to see clearly., Generally speaking, the distance between TV and people should be 4 ~ 6 times of the diagonal of the screen. It can also be measured by a simple method. Straighten one hand forward, put the palm horizontally, and close one eye. If the palm just covers the TV screen, this distance is more appropriate. In addition, when watching TV, you’d better sit in front of the screen. If you sit on the side, the observation angle should not be less than 45 degrees., Myopia diet, 1 Pig liver and egg soup (folk side),

how to develop good TV watching habits and stay away from myopia

I. contrast of TV and brightness of room:

The contrast of TV is too large, the light brightness is uneven, and the vision is more concentrated, which is easy to cause eye fatigue. The contrast is too small, the image color is not clear, and it is not easy to see clearly. Some people like to turn off the lights in the house when watching TV, so that the brightness of the screen is in sharp contrast to the surrounding dark environment. It is very uncomfortable for their eyes to watch for a long time. On the contrary, if the light bulb in the room is very bright, the image on the screen appears gray and can not be seen clearly. So when watching TV, the light in the room should not be too dark or too bright. You can turn on a soft light or red bulb in the room, so that your eyes are not easy to get tired.

II. Location and distance of TV:

the TV should be placed in the corner with soft light as far as possible, and the height should be appropriate, not too high or too low. The screen center of the TV should be at the same level or slightly lower than the eyes. When watching TV, the eye muscles are in a tense state. The distance between the eyes and the screen should be appropriate. If the distance is too close, it looks blurred, which is easy to cause eyesight fatigue. If the distance is too far, it is not easy to see.

generally speaking, the distance between TV and people should be 4 ~ 6 times of the diagonal of the screen. It can also be measured by simple methods. Straighten one hand forward, put the palm horizontally, and close one eye. If the palm just covers the TV screen, this distance is more appropriate. In addition, when watching TV, it is best to sit in front of the screen. If you sit on the side, the observation angle should not be less than 45 degrees.

myopia diet prescription

1 Pig liver egg soup (folk prescription)

indications: myopia.

formula: 150g pig liver and 1 egg.

usage: wash and slice pig liver, add oil and stir fry in the pot, cook yellow rice wine, add water to boil, add chicken eggs, add a little salt, and take it.

2. Stew pig liver with medlar (traditional Chinese medicine prescription)

Indications: myopia, tears in the wind.

and

formula: 20g wolfberry fruit, 300g pig liver, a little edible oil, onion, ginger, sugar, yellow rice wine and starch.

usage: wash pig liver, put it into the pot with medlar, add appropriate amount of water and cook for 1 hour, remove the pig liver and slice it for standby. 21NX. Heat up the com oil pan, stir fry the pork liver slices in the green onion and ginger pan, cook white sugar and yellow rice wine, mix in a little of the original soup, collect the juice, hook in the starch, and the soup is bright and transparent.

  3、 Milk and egg drink (folk side)

and

indications: myopia.

formula: 1 egg, 1 cup of milk and 1 spoon of honey.

usage: break the egg, rush it into the heated milk, boil it over a low fire, wait until the egg is cooked, and then take it with honey.

4. Cassia seed tea

Materials: 10g cassia seed, 5g chrysanthemum and 15g hawthorn. Production method of

and

: after slightly mashing cassia seed, add chrysanthemum and hawthorn, rinse with boiling water, cover and simmer for about 30 minutes, and then drink. Efficacy of

and

: it is mainly used for head dizziness, dizzy and dry eyes, and decreased vision.