Hiccups after drinking milk may be caused by too fast feeding or indigestion, etc. The main treatment is general treatment and medication. 1. General treatment: when infants have frequent hiccups after drinking milk, they should be picked up vertically and patted on the back, from bottom to top in order, until the infant has hiccups, which can improve the phenomenon of hiccups after drinking milk. 2. Medication: If the baby has indigestion after drinking milk, hiccups will also occur, which may be accompanied by more than crying, after diagnosis, you can use probiotics (e.g. bacillus subtilis bacillus granules) and other medications to regulate the child. When giving medication to the child, parents should not use drugs indiscriminately, should follow the doctor’s instructions for safe and reasonable use of drugs, to avoid improper use of drugs caused by serious adverse reactions.