A person's health is closely related to his own immunity. If your immunity is low, it will cause a series of sub-health and even diseases. But now people's life is getting faster and faster, and low immunity is a very common phenomenon, so let's learn how to improve immunity.

1. Get some sunshine. Because of the love of beauty, many people don't want to bask in the sun for fear of tanning themselves. In fact, there are many benefits of sunbathing. Regular exposure to the sun can not only promote the absorption of calcium, but also kill some germs in the human body, which has a good effect on improving immunity.

2. Regular work and rest. Regular work and rest time is the foundation of good health. Many diseases and sub-health are caused by staying up late, so getting up on time and resting on time can also improve immunity. Try to go to bed early and get up early, postpone socializing and quit nightlife.

3. Exercise properly. Now many office workers squeeze the bus and subway to go to work. It is better to change the way of travel, ride a bike or run to work. Persistence will strengthen the body and improve immunity.

4. Quit smoking and drinking. Science has proved that human immunity has a great relationship with oral mucosa. Smoking and drinking are very irritating to oral mucosa, so quitting smoking and drinking is also a way to improve immunity.