Two hours after taking Bifidobacterium bifidum, you can take Xiangsha Nourishing Stomach Pills. The two medicines have different parts of action, Bifidobacterium bifidum mainly acts in the intestinal tract, together with the intestinal anaerobic bacteria in the intestinal mucosal surface to form a biological barrier to prevent the colonization and invasion of pathogens, and through the lowering of intestinal pH to inhibit the growth of disease-causing bacteria, but also play a role in adjusting the micro-ecological environment of the intestinal tract. Xiangsha Nourishing Stomach Pill mainly acts on the stomach and is a proprietary Chinese medicine for symptoms of insufficient gastric motility such as stomach pain, bloating, vomiting and acid reflux. Two hours after taking Bifidobacterium bifidum live bacterial powder, the drug has already played a role in the intestinal tract, and then take Xiangsha Nourishing Stomach Pills, the two medicines usually do not cause interaction, so you can eat Bifidobacterium bifidum live bacterial powder can be eaten two hours after taking Xiangsha Nourishing Stomach Pills. Drugs should be used under the guidance of a physician or pharmacist, strictly comply with medical advice, not self-medication.