In most cases, parents do not need to forcibly stop their babies from hiccuping, as most hiccups are caused by inhaling cold air and swallowing more gas in the stomach while breastfeeding. Parents can observe carefully that although the hiccups are very frequent, the baby’s eyes are very flexible, the baby’s mental state is mostly normal, and there are no obvious symptoms such as crying and restlessness. If the hiccups are severe and do not stop on their own for a long time, parents can improve them by patting the child’s back with a hollow palm or by applying a topical dengue navel patch to the infant.