How to defend against smog weather?

1, reduce going out: smog environment is easy to cause irritation to eyes, so stay away from smog as soon as possible.

2. Close the doors and windows: In case of foggy weather, close the doors and windows to avoid the indoor environment where you live being polluted and causing harm to your eyes.

3, diligent cleaning: Because there are many bacteria in the smog, it is necessary to clean more to avoid bacterial infection.

4, wear less contact lenses: try to choose a frame mirror when going out.

5, light diet: drink more water and eat more vegetables.