How do the elderly prevent dry eye symptoms?

1. When the weather is cold or windy, the elderly want to go out, but they must take measures to protect their eyes when going out.

2, the diet of the elderly should not be too light, eat more meat, eggs, milk, vegetables, fruits and so on. In daily life, as long as you master the right amount, it will not cause hypertension, arteriosclerosis, coronary heart disease and so on. Vegetables and fruits contain a variety of vitamins, which can prevent dry eye.

3. Old people with gastrointestinal diseases and liver diseases should be examined and treated in time, so that vitamin A can be well absorbed and utilized by the body. Usually add more lutein, improve visual fatigue, supplement lutein nutrition, and relieve dry eye symptoms.