What's with the acid hiccups?

Sour hiccups are thought by TCM to be caused by liver depression and heat or food accumulation in gastrointestinal tract. 1. Liver depression and heat. If the patient hiccups sour hiccups, abdominal distension or pain, stomach noise, dry mouth bitter, tongue red, pulse string, etc., mostly liver depression and heat, transverse invasion of stomach. Zuojin Pill can be modified to treat liver heat invasion of stomach, abdominal pain caused by bitter ingestion of acid, etc. 2. Food accumulation. If you show acid belch after overeating, accompanied by sour breath, it is mostly food accumulation gastrointestinal. It can also see abdominal distension, frequent sagittal gas, smell such as eggs. It can be treated with Baohe Pill, which has the effect of digestion and stomach, qi accumulation, and can treat abdominal distension caused by food accumulation gastrointestinal. The use of the above prescriptions must be taken under the guidance of a professional doctor.