Girls stomach pain and want to vomit is mostly considered to be gastrointestinal spasm, food poisoning, neurosis, peptic ulcer and other causes, you can massage the abdomen through proper rest, vomiting and appropriate hydration, psychological intervention, medication and other methods of treatment. 1. Gastrointestinal spasm: due to strenuous exercise leads to gastrointestinal spasm, resulting in girls with stomach pain and want to vomit. It can be relieved by proper rest and abdominal massage. 2. Food poisoning: due to eat unclean or moldy food caused by food poisoning, acute gastroenteritis, the symptoms of girls with stomach pain and want to vomit, can be relieved by scientific vomiting, and appropriate hydration method. 3. Neurosis: due to life stress, mental anxiety and tension caused by neurosis, thus causing the symptoms of girls with stomach pain and want to vomit. It can be relieved through professional psychological intervention and counseling, and in serious cases, it is necessary to consult a doctor in time. 4. Peptic ulcer: the gastrointestinal mucosa is digested by gastric acid and pepsin, resulting in ulcers, which can cause girls to have stomach pain and want to vomit. You can choose omeprazole enteric-coated tablets, lansoprazole enteric-coated tablets, bismuth potassium citrate and other drugs for treatment as prescribed by the doctor. Girls with stomach pain and want to vomit, there are other reasons, such as: pregnancy, physiological period, etc., it is recommended to consult a doctor in a timely manner to clarify the cause of the disease, symptomatic treatment, do not blindly use their own medication.