The generic name of Silencon is Bifidobacterium Bifidum Quadruple Bacteria Tablets, if it is functional constipation, the constipation will usually improve after taking it for about 3~5 days. Bifidobacterium bifidum tetragonum tablets is a kind of digestive drugs, for and intestinal flora imbalance related to constipation, diarrhea, and functional dyspepsia, has a certain therapeutic effect, if it is a functional constipation, usually take the medicine about 3 to 5 days can be effective improvement. However, some patients have more serious constipation, and simply taking Bifidobacterium quadruple live bacterial tablets is not effective, you need to take laxative drugs, such as lactulose, polyethylene glycol and so on. In addition, constipation may also be caused by organic diseases, such as intestinal obstruction, taking Bifidobacterium tetrapunctate tablets has no obvious therapeutic effect. It is forbidden for those who are allergic to the drug Bifidobacterium tetragonum tablets, and it is forbidden if there is a change in the properties of the product. The drug should be used under medical supervision.