Six months of the baby’s stomach bloating may be due to indigestion, there may also be due to intussusception, there may be due to functional constipation, general treatment, medication, surgery and other treatments. 1. Indigestion: If a six-month-old baby has just added a new complementary food or a new milk powder, then indigestion may occur, which can lead to six-month-old babies to have the symptom of a bloated stomach, which can be improved by decreasing the amount of complementary food added or replacing the milk powder with other easier-to-digest milk powder. You can also help digestion through abdominal massage. 2. Intussusception: Intussusception is a disease that occurs in children under 2 years of age, which can lead to six-month-old babies with bloated tummies. It can be treated by resetting the tummy with an enema, and if the intussusception has lasted for more than 48 to 72 hours, or if there is a possibility of intestinal necrosis or perforation, then surgical treatment should be considered. 3. Functional constipation: Functional constipation can also lead to six-month-old babies with symptoms of bloating, which can be improved by improving the structure of the baby’s complementary food, increasing vegetables and fruits rich in dietary fiber to improve the symptoms, in addition, you can also use drugs such as Keselen to relieve functional constipation. In addition to the above diseases, other factors can also lead to six-month-old babies with bloated stomach symptoms such as intestinal obstruction, etc. It is recommended to consult a doctor in time to find out the cause and follow the doctor’s instructions for treatment. The above medications should be used in accordance with medical advice.