If your newborn keeps hiccuping, there are several main causes to consider. First, it is caused by the inhalation of cold air. If cold air is inhaled, it will stimulate the gastrointestinal tract of the newborn, causing spasm of the diaphragm and contraction of the gastrointestinal tract, resulting in hiccups, which will slowly disappear if only warmth is provided. Secondly, it is caused by indigestion. If a newborn baby eats too much milk and has weak digestive function in the gastrointestinal tract, thus causing indigestion, he or she should only take Chinese medicine that eliminates food and leads to stagnation, such as Wang’s Bao Chi Wan, Shen Qu Oral Liquid and so on. Because these drugs for indigestion situation, have obvious improvement effect. Once again, if it is caused by gastrointestinal dysfunction, probiotic treatment can be carried out. Commonly used probiotics include Pepcid, Mamma’s and so on, which can regulate gastrointestinal dysfunction and thus make the hiccups disappear.