If you want to vomit all the time, there are gastrointestinal factors as well as non-gastrointestinal factors, and you need to identify the cause before targeting treatment. Most of them are caused by stomach diseases such as gastritis and gastric ulcer, so you can go to the hospital for gastroscopy to clarify the specific cause and then target treatment. Take drugs to enhance gastrointestinal motility can relieve the symptoms of nausea and vomiting, such as morpholine, Mosapride, Gastrofluan, etc. In addition, hepatobiliary disease and pancreatitis can also cause nausea and vomiting, which requires further examination of liver, gallbladder and spleen ultrasound, liver function, blood and urine amylase. Pregnant women may also experience nausea and vomiting due to early pregnancy reaction. Hypertension, cerebrovascular lesions, and cardiovascular factors should also be considered as possible causes. Based on the medical history and accompanying symptoms, selective tests are performed to clarify the specific cause.