Nowadays more and more families have purchased juicers, and feel that drinking fresh fruit juice is both delicious and convenient. However, nutrition experts have warned that, in addition to people with bad teeth, fruits should not be juiced to drink, direct consumption is more nutritious. Because drinking fruit juice will reduce people's intake of fiber rich in fruit. And these fibers have the prevention and reduction of diabetes, cardiovascular disease and other health effects, but also effectively stimulate gastrointestinal peristalsis, promote defecation. In addition, direct consumption of fruit is easy to produce a sense of satiety, and drink fruit juice will unknowingly consume too many calories and sugar, increasing the chance of disease.