Dry nausea and want to vomit treatment first need to identify the cause of the disease. If the physiological causes can be generally adjusted; if the pathological causes need to consider drug treatment (such as domperidone, compound digestive enzymes), or even surgical treatment, radiotherapy and other treatment modalities. 1. Physiological causes and treatment: such as eating stimulating food, eating too much, irregular diet, etc., can adjust the life and diet; such as early pregnancy reaction generally do not need special treatment, with the increase of pregnancy weeks can be relieved on their own. 2. Pathological causes and treatment: such as functional dyspepsia can be given drugs such as domperidone and compound digestive enzymes; such as acute gastroenteritis can be given drugs such as omeprazole and norfloxacin; such as pyloric obstruction and intestinal obstruction, etc. need to consider surgical treatment; such as gastric and intestinal cancers, etc. in addition to surgery, radiotherapy may be needed. For dry nausea and want to vomit, it is recommended to consult a doctor to guide the treatment.