Colic is pain caused by spasm of the smooth muscle of the intestinal wall or flatulence in infants, and is the most common type of acute abdominal pain in children, often occurring at night, mostly in infants under 3 months of age. Colic occurs due to the immaturity of the infant’s brain and the uncoordinated control of different stages of the digestive tract, which results in twisting at the intestinal junction, and also due to improper breastfeeding, such as too short a feeding interval or too much food. When the infant colic attack, the infant can be held vertically against the shoulder of adults, from the bottom to the top pat the back, to expel too much air in the stomach, can also be used hot water bags hot compresses baby abdomen, and clockwise gentle massage, can help exhaust, can also be applied to the baby’s stomach mint and other volatile substances, will also be effective to help exhaust, such as baby bloating serious, available pediatric open plug for laxative exhaust. Do not feed your baby too fast or too much, do not let your baby swallow too much air, allergic children should avoid contact with some allergic substances. When colic occurs, the child’s condition should be closely observed, if there is fever, repeated vomiting, blood in the stool, etc. should be immediately sent to the hospital for examination, and should not continue to wait, in order to prevent the delay of the disease.