How to prevent cold

summary

Cold is a disease that everyone will experience, and it is also a very common disease. But we all don't want to have a cold. After all, it makes us very uncomfortable. So how to prevent a cold? Is there any method? Let me introduce it.

How to prevent cold

Avoid cold, rain, excessive fatigue; avoid contact with cold patients, avoid dirty hands contact mouth, eyes, nose. People who are more vulnerable to respiratory tract infection should avoid wearing masks in public places.

In the normal population, a daily supplement of 100 mg of vitamin C can avoid vitamin C deficiency. If people want to prevent some chronic diseases such as gastric cancer or enhance their own resistance, they can take 500-600 mg daily for a long time.

The temperature of the room should be maintained at 18 to 20 degrees centigrade and the humidity should be 70%. Because in a high humidity environment, the activity of the pathogen will be weakened, and its infectivity will be reduced. Humidifier can be used to increase indoor humidity.

matters needing attention

Balanced intake of protein, sugar, fat, minerals, vitamins and other nutrients to help strengthen the body. The main way to prevent the disease is to adhere to moderate and regular outdoor exercise and improve the body's immunity and cold resistance.