What to do if your eyes are dry and bloodshot, how to prevent it

Many students and office workers will certainly have a deep understanding that after reading or using the computer for a long time, their eyes will feel very dry and uncomfortable. After using your eyes for a long time, you should get enough rest and replenish your body with water.

1. Correct posture, appropriate distance

Maintain a correct posture when reading, writing, working, watching computer or TV. Do not lie down or lie prone, as these can cause great harm to your eyes. When reading or writing, keep a distance of 30 cm from the book, when looking at the computer, keep a distance of 50 cm, and when watching TV, keep a distance of at least 2 meters.

2. Adequate lighting

When reading, writing or reading newspapers, you must ensure that the lighting is appropriate. Too strong light can cause glare and dry eyes; too weak light can cause eye fatigue and discomfort. Our desks and computer monitors should not be placed under direct sunlight. Too strong light can cause eye fatigue. If the light is too strong, you can block it appropriately.

3. Drink water properly

Don't drink too much water before going to bed, as drinking water before going to bed can easily cause puffy eyes; drink less coffee and tea, as coffee and tea will cause the water in the body to evaporate quickly, thus causing dry eyes. It is recommended not to drink water after 8 pm.

4. Vitamin Supplements

Vitamins play an important role in eye protection and vision. People who use their eyes too much need to supplement more vitamins needed for the eyes.

Vitamin A is a good medicine for preventing dry eyes, vision loss, and night blindness. It is highest in chrysanthemums, carrots, green and yellow vegetables, and red dates. For people who often use computers, drinking more chrysanthemum tea can make the mind clear, the eyes bright, and it has a good effect on improving dry eyes.