The causes of incessant hiccups in newborns include the following two conditions. First, it is caused by the newborn’s inhalation of cold air. If the newborn inhales cold air, the cold air will effectively stimulate the digestive tract, which will lead to diaphragm spasm and the child will have hiccups. For this situation, parents can breastfeed their children and drink warm formula, etc., and the hiccups will slowly disappear. Secondly, hiccups are caused by gastrointestinal disorders. If the child eats too much milk or for other reasons, such as intestinal flora disorders, the child will have dry stools, a thick tongue and bad breath, and will also have hiccups. In this case, you can apply Shen Qu Oral Liquid to the child to eliminate the food and guide the stagnation and regulate the child’s gastrointestinal dysfunction.