You can eat after taking Lactobacillus tablets, the specific medication should follow the doctor’s instructions. Lactobacillin tablets can regulate the intestinal mucosa water and electrolyte balance, improve intestinal immunity; and form a protective film in the intestinal tract to promote the growth of intestinal beneficial bacteria; it can also promote the secretion of gastric juice, which can play a role in enhancing the digestive function. The drug is mainly suitable for the treatment of abnormal intestinal fermentation, dyspepsia, pediatric diarrhea and enteritis. Contraindications to the use of the drug include hypersensitivity to the product. Adverse reactions to the use of the drug are not clear at the moment. The drug does not clearly require the time of use, the default before or after meals can be taken, so you can take it before meals, you can eat after taking it. Specific medication should be under the guidance of a specialist, not unauthorized use of medication.