Water-soluble fiber represented by pectin has the health care effect of preventing and reducing diabetes and cardiovascular diseases; Water-insoluble fiber is more used to prevent gastrointestinal diseases. Water-insoluble fiber can stimulate intestinal peristalsis and promote defecation. Food fiber can affect the activity of bacteria in large intestine, reduce the production of cholic acid in large intestine, dilute toxic substances in intestine and reduce the contact time between carcinogens and intestinal mucosa, thus preventing intestinal carcinogenesis.
In addition, dietary fiber can also affect the blood sugar level, reduce the dependence of diabetic patients on drugs, prevent excess calories, control obesity, prevent gallstones and reduce blood lipids.
Juicing fruit is not good for children's health, and it is easy to make children's teeth lack exercise, facial skin and muscle strength weaken, and the adjustment function of eyeballs weaken. In addition, if you are unable to chew for a long time, your jaw will become underdeveloped, your teeth will be irregularly arranged, and your upper and lower teeth will be dislocated. Children should eat some fruits rich in fiber and with certain hardness after their deciduous teeth come out, so as to increase their chewing power, stimulate the movement of facial muscles and eye muscles through chewing, accelerate blood circulation, and promote the development of gums, jaws and facial bones, which is both healthy and beautiful. If you are juicing, you'd better eat the solid residue.
In a word, fresh fruit juice is not as nutritious as the legend. It is better to eat fruit directly, which is troublesome to squeeze and contains high sugar.