Generally speaking, it is not recommended for infants to take Bifidobacterium lactis triplex tablets for a long period of time, because although these tablets belong to a kind of probiotics, which can effectively adjust the digestive symptoms such as abdominal pain, dry stools and even diarrhea caused by intestinal flora disorder in children, these are exogenous probiotics after all, which have certain influence on the establishment of children’s own intestinal flora. If applied to children for a long period of time, they will often cause dependence, so when applying these live bacteria tablets to children, they are very suitable for short-term application. After the children’s digestive symptoms improve, they should stop using them in time, so that the children’s own intestinal flora balance is the regular channel.