1、 Efficacy of lettuce

1. Anti aging: there are many substances with antioxidant capacity in lettuce, such as carotene, various vitamins and so on. Taking them into the body can prevent oxidative aging of cells in the body, so as to slow down aging.

2. Promote digestion: lettuce contains a lot of dietary fiber. Although this substance can not be directly digested and utilized by the human body, it can increase the frequency of gastrointestinal peristalsis, thus helping to enhance the digestive capacity of the human body.

3. Enhance resistance: lettuce contains substances that can promote the human body to produce interferon, namely interferon inducer. This substance can help increase the amount of interferon produced by the body. Interferon can increase human resistance and resist virus.

2、 What are the benefits of eating lettuce

1. Help lose weight: lettuce can enhance gastrointestinal peristalsis and help reduce the time for food to pass through the intestine, so as to reduce the absorption of human body. The body absorbs less fat.

2. Relieve gum bleeding: lettuce has a lot of VC. This substance has the effect of preventing gum bleeding. So eating lettuce often can also help alleviate and prevent gum bleeding.

3. Supplement trace elements: oil-bearing trace elements in lettuce. It is not easy to eat trace elements to help the human body maintain healthy intake.