Bifidobacterium Gold Triplet is a compounded live bacterial preparation of Bifidobacterium longum, Lactobacillus acidophilus and Enterococcus faecalis, which usually starts to take effect in about 3 days. Bifidobacterium Gold Triplet is the beneficial bacteria of the intestinal tract, which can supplement the normal physiological bacteria of human body, adjust the balance of intestinal flora, inhibit and remove the potentially harmful bacteria in the intestinal tract, reduce the production of enterogenic toxins, promote the body’s digestion of nutrients and synthesize the vitamins required by the body, and stimulate the immunity of the body. It is mainly used for the treatment of diarrhea caused by intestinal flora imbalance, chronic diarrhea, diarrhea and constipation where antibiotic treatment is ineffective, etc. The effect usually starts to be seen around 1-3 days after taking the drug. In addition, the drug is a live bacterial preparation, which needs to be stored in 2℃-8℃ environment and protected from light, and taken as soon as possible after opening the bag, which needs to be taken with warm water. Patients should avoid taking it together with antibiotics such as penicillin, cephalosporin and azithromycin during the medication period.