1, don't open the window for ventilation in the morning and evening.
2. Don't do strenuous exercise.
Step 3 reduce outdoor activities
4. Try to stay away from the road.
Two or four health care suggestions
1. Wash your face frequently and clean your mouth and nose.
2, wearing a mask should not stay outdoors for a long time.
3. Eat a light diet and drink plenty of water
4, the right amount of vitamin D.
Third, the following people should be especially vigilant.
In addition to being a "health killer" for patients with cardiovascular diseases, haze days can easily induce diseases such as hypertension and cerebral hemorrhage, and cause common respiratory diseases such as asthma, bronchitis and rhinitis.
Fourth, protective equipment.
Air purifiers for indoor and car use can be found in Baibaianpin. For individuals who travel in foggy days, they can wear professional anti-fog masks. Now there are also air purifiers with hats, which look like baseball caps.