What happens when babies cry and struggle when they nurse?

If breast-fed, there may be insufficient breast milk, the baby will show crying struggle situation. At this time parents can cooperate with milk powder to give the baby mixed feeding. In addition, there may be a baby showing abdominal discomfort, will use crying and other emotions to express. Parents can through clockwise abdominal massage to relieve baby symptoms. If not relieved, can follow the doctor to treat.