3 months baby pull bubble poop is mostly due to improper feeding, indigestion caused by, can be improved through dietary regimen, massage belly rubbing, medication and so on. 1. Dietary adjustments: formula-fed babies do not feed the baby too much when feeding; breastfed babies, the mother in the diet should be light and balanced diet, do not eat greasy spicy stimulating food. 2. Massage and knead the abdomen: you can heat the hands, in the baby’s abdomen in the clockwise direction and gently massage, promote the baby’s gastrointestinal peristalsis, conducive to the digestion and absorption of food. 3. medication: you can give your baby probiotic drugs and digestive drugs to regulate the intestinal flora and improve the symptoms of indigestion, such as Bacillus subtilis bacillus, Clostridium typhimurium bacillus bacillus, multi-enzyme tablets and so on. In the use of medication for the baby, must strictly follow the doctor’s instructions under the guidance of the doctor to the baby to take, in addition to pay attention to the baby’s abdomen to keep warm.