Is it okay to eat the juice after squeezing it?

　　Freshly squeezed fruit and vegetable juices are really nutritious. After it enters the human digestive system, it makes the blood alkaline and excretes toxins accumulated in the cells, such as lead, aluminum, mercury and other heavy metals and free radicals. Therefore, it has the functions of detoxification, detoxification and purification of the body.

　　In addition, it can also promote digestion, increase appetite, whiten skin, and maintain bodybuilding and weight loss. For patients, elderly For infants and young children, their gastrointestinal function is weak, gastrointestinal peristalsis is slow, there are few lactic acid bacteria in the intestines, and food remains in the gastrointestinal tract and is difficult to digest. It is very suitable to drink fruit juice to supplement the nutritional deficiencies in the diet.

　　If adults cannot ensure a reasonable diet, drinking some fruit juice can properly supplement some nutrients; and for those who do not like to drink boiled water, sweet fruit juice can increase their water intake, especially in summer to ensure the body's need for water.

　　In fact, by drinking freshly squeezed juice, the human body obtains similar nutrients such as sugar, fat, and trace elements to eating fresh fruit. But the biggest shortcoming is that the fruit loses a lot of dietary fiber necessary for the human body in the process of fresh pressing. Water-soluble fiber represented by pectin has the health-care effect of preventing and reducing diabetes and cardiovascular disease, while insoluble fiber is more used to prevent gastrointestinal system diseases, stimulate intestinal peristalsis and promote defecation.

　　In addition, dietary fiber can also affect blood sugar levels, reduce diabetic patients' dependence on drugs, prevent excess calories, control obesity, prevent gallstones, and lower blood lipids. The best way to solve the problem of low dietary fiber in juice is to eat the remaining solid residue after juicing, so that there will be no loss of nutrients.

　　In addition, do not juice the fruit and then heat it, as this will destroy the vitamins to varying degrees. It is not advisable to drink high-concentration juice on an empty stomach to avoid stomach damage. It is not advisable to drink too much at lunch and dinner, because a large amount of fruit juice will dilute the concentration of gastric juice, and the fruit acid in the fruit juice will combine with certain nutrients in the meal to affect the digestion and absorption of these nutrients.