What causes dry eyes and tears?

Many people may experience tearing when their eyes are dry, which is normal. As for what causes dry eyes and tearful tears, some disease factors and lifestyle factors may cause dry eyes and tearful tears, such as bacterial infection.

1. Liver problems

The liver controls the eyes. When there are problems with the eyes, it means that the liver is damaged. Liver problems can cause the eyes to lose their luster and, in later stages, become tearful and dry. In this case

Diet therapy is the healthiest, safest treatment method with no side effects. Eat more wolfberries. Everyone knows that wolfberry can improve eyesight, and there is a certain basis for this. It can be made into porridge or brewed into tea. Either way, it can solve the problem. You can also eat more black fungus, which can not only clear the lungs, but also restore the condition of the eyes to a certain extent.

2. Dry Eye Disease

If dry eye disease is not treated in time, it will worsen and cause more eye problems. You can make adjustments through food. Eat some foods such as carrots, animal liver, lean meat, red dates, soy products, etc. These can make your eyes brighter to a great extent. At the same time, they can effectively supplement the body's nutrients, improve the body's immunity, and reduce the occurrence of problems.

3. Crying for a long time

If you cry or shed tears for a long time, it will put a great burden on your eyes, causing water loss, eye discomfort, dryness and soreness.

4. Vitamin A deficiency

If the human body lacks vitamin A, the eyes will feel dry and astringent and easily become fatigued. In severe cases, the surface of the whites of the eyes will become dry and wrinkled, and night blindness may occur.

5. Bacterial infection

If foreign objects enter the eyes and they are infected by bacteria, dry eyes will occur. If you rub your eyes frequently, are blown by the wind, or do not remove eye makeup thoroughly, all of these may cause bacteria to enter the eyes and cause dry eyes.