Lactobacilli contained in lactobacilli drinks is a kind of intestinal probiotics, with the role of regulating the stomach and intestines, but the drinks are not drugs, the specific effect is limited, it is recommended that patients still need to seek medical treatment scientifically. Lactobacilli belong to the commonly used intestinal probiotics in clinical practice, which can regulate the balance of intestinal flora, promote the digestion and absorption of nutrients, and maintain the normal operation of gastrointestinal function. Lactobacilli drinks can regulate gastrointestinal function to a certain extent if they contain such bacteria. However, it should be noted that the beverage is a food, only with health care or therapeutic functions, and can not replace the regular drugs to produce therapeutic effects. Therefore, if there is an intestinal flora imbalance, you must use lactobacillus tablets, lactobacillus granules or other probiotic pharmaceutical preparations for treatment. The content in beverages is minimal. It should also be noted that the contraindications and adverse reactions of probiotics are not yet clear, so those who have the need to use probiotics must be guided by a doctor for medication, and must not blindly use them on their own, so as not to cause adverse consequences.