Cefixime adverse reactions can cause diarrhea, nausea, vomiting, abdominal pain, and allergic reactions. If your baby starts to have diarrhea after taking this product, it is considered to be caused by the adverse reaction of this product, and the treatment and medication should be decided according to the degree of diarrhea. If the diarrhea is mild, you can continue to use this product, while adding probiotics such as bifidobacteria bifidobacteria bifidobacteria, etc. to regulate intestinal flora, montelukast to stop diarrhea and other symptomatic treatment. If the diarrhea is severe, cefixime should be discontinued and replaced with other anti-infective drugs. At the same time the use of probiotics to regulate the intestinal tract, montelukast to stop diarrhea, the existence of dehydration needs to be rehydration therapy. The baby’s diarrhea may also be caused by viral infections and other causes, need to consult a doctor to clarify the cause of the disease, targeted treatment. The above medication should be used under the guidance of a physician.