Lactobacillus tablets are harmful for long-term use, because lactobacillus tablets belong to the drug, it is not recommended to take for a long time, easy to cause adverse reactions. Lactobacillus tablets active ingredient is lactobacillus, belongs to a kind of probiotics, can regulate intestinal flora, intestinal flora to maintain in a balanced state, diarrhea, constipation, indigestion and other causes of dysbiosis, you can follow the doctor’s instructions to use lactobacillus tablets. Lactobacillus tablets belong to the drug, it is not recommended to take for a long time, easy to produce dependence. Moreover, some patients are prone to allergic reactions after using Lactobacillus tablets, with generalized redness, swelling and itching of the skin, and in addition to allergic reactions, it may also cause adverse reactions in the central nervous system. Once the use of lactobacillin tablets cause adverse reactions, the drug should be stopped immediately. Lactobacillus tablets need to be used under the guidance of a doctor, avoid self-medication, in order to avoid adverse consequences.