Hiccups are generally categorized into physiological causes and pathological causes, and the treatment of hiccups usually includes dietary adjustment and medication. 1. Physiological causes: If the patient eats too much spicy, greasy and indigestible food in a short period of time, it may lead to gastrointestinal indigestion and hiccups. Therefore, when hiccups occur, patients can drink millet porridge, rice soup and other easily digestible food to relieve. 2. Pathological causes: hiccups caused by gastrointestinal diseases such as gastric ulcer, gastritis, especially when gastrointestinal dysfunction, can easily cause indigestion, acid reflux and hiccups. Generally for hiccups caused by gastrointestinal dysfunction, patients can take proton pump inhibitors and drugs to protect the gastric mucosa, such as omeprazole and magnesium aluminum carbonate under the guidance of the doctor. There are many other causes of hiccups, it is recommended that patients seek medical attention in time and use medication under the guidance of a professional doctor, do not use medication privately, so as not to cause adverse consequences.