Infant colic is generally a self-limiting disease that occurs naturally in the course of infant development. When infants cry more than once due to colic, it is usually considered to be caused by the rapid onset of colic and severe pain, which can be alleviated by adjusting the body position, abdominal massage, dietary adjustments, etc.: 1) Adjusting the body position: you can change the infant into a prone position to hold it in a circular embrace, or hold the infant vertically with the head resting on the shoulder area of the parent and patting the back. By promoting emotional communication to calm the baby’s emotions, thereby reducing infant crying; 2, abdominal massage: to the baby’s umbilicus as the center, parents rubbed the palm of the hot hand after a gentle clockwise massage, and then available index finger, middle finger, ring finger, three fingers in which the line of counterclockwise rotary massage, according to the baby crying performance times can be increased or reduced to ease the baby’s discomfort to reduce crying; 3, dietary adjustments: breastfeeding is the most suitable way to feed the baby, so it is not the most suitable way to feed the baby, so it is the most suitable way to feed the baby, it is the most suitable way to feed the baby. Breastfeeding is the most suitable way for infants to feed, so by adjusting the infant’s mother’s dietary structure, choosing hypoallergenic food, avoiding milk, coffee, eggs and other foods that can easily lead to the infant’s allergy intake, so as to prevent the infant’s colic symptoms from aggravating. If breastfeeding is not possible, formula feeding can be tried and the crying can be stopped after the infant’s colic has subsided. If an infant has colic and cries incessantly, or even if the situation gradually worsens, he/she should actively go to the hospital for examination and treatment. If necessary, medication can be applied to relieve the spasmodic contraction of the intestinal tubes and achieve the purpose of reducing the pain. In addition, infants crying more than may also be related to the environment is not suitable, cold, holding urine, pressure and pain and other influencing factors, should be considered comprehensively, and choose the appropriate way to solve the baby’s pain, can be faster relief of the symptoms of infant crying.