Exclusively breastfed babies may experience tummy troubles. Tummy saving phenomenon can occur in 2-6 months of exclusively breastfed babies, manifested as 3-4 days 1 stool or 1 week 1 stool, serious or even half a month 1 stool, and the baby does not have abdominal distension and other manifestations, the discharge of stool is normal, and is not dry. This is because his gastrointestinal tract is gradually maturing, the breast milk is more fully absorbed, producing less food residue. You can feed more water between feedings and take oral probiotics to improve the situation. If your baby does not have diarrhea, it is possible that he may have diarrhea several times a day, such as 6-7 times, as long as the diarrhea is yellow and diluted, it is normal.