1, the nutritional value of lettuce is lettuce is suitable for urine, blood and edema, diabetes and obesity, neurasthenia, hypertension, cardiac arrhythmia, insomnia patients to eat; women's lack of breast milk after childbirth or milk is not appropriate to eat; after eating alcohol can be decongested.

2, children eat lettuce on the growth and development is very beneficial, eat 200 grams of lettuce leaves every day to meet the needs of carotene, eat 500 grams of lettuce leaves to meet the needs of vitamin C. The lettuce leaves are also rich in phosphorus and vitamin C. The lettuce leaves are also rich in phosphorus and vitamin C. In addition, it is also rich in phosphorus and calcium, to promote the normal development of bones, to prevent rickets, to help the normal growth of teeth are very good.