The morning fasting hiccups are often caused by poor gastrointestinal function and intestinal flatulence, so you can take oral pro-gastric motivational drugs such as domperidone and exercise more to increase gastrointestinal motility. It is possible that chronic gastritis or gastric ulcer may cause hiccups on an empty stomach, and hiccups on an empty stomach need to be taken seriously and should be treated in a timely manner. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. The hiccups in the morning on an empty stomach may also be caused by a cold, you can drink more warm water or use hot towels to warm the abdomen.