If the stomach is uncomfortable and accompanied by vomiting, if the left upper abdomen is uncomfortable, acid reflux, stomach bloating symptoms, may be related to suffering from gastritis. You can take omeprazole or magnesium aluminum carbonate, morpholine and other medications, do more abdominal hot compresses, massage, eat millet porridge and other nutritious porridge food, try not to eat fried food and stimulating food. If the stomach is uncomfortable and vomiting, if it is middle or lower abdominal pain, more frequent stools, loose stools, may be related to gastroenteritis or indigestion, you can take lactobacillus tablets, norfloxacin and other drugs to treat. If there is pain in the lower right abdomen with symptoms of vomiting, accompanied by severe pain and fever, it may be related to appendicitis. Abdominal pain and vomiting may also be related to problems with the gallbladder or stones, and you should go to the hospital for examination and treatment for the cause.