Girls get up after going to the toilet stomach pain may be caused by acute enteritis, bacterial cystitis, pelvic inflammatory disease, can be general treatment, medication to improve the pain symptoms. 1. Acute enteritis: mostly caused by bacterial, viral or parasitic infections, which can manifest as nausea, vomiting, abdominal pain, diarrhea and so on. Oral rehydration salts can be taken to replenish lost water, oral atropine tablets to relieve abdominal pain, oral azithromycin dispersible tablets for anti-inflammatory and antibacterial. 2. Bacterial cystitis: a common urinary tract infection, the most common causative organism is Escherichia coli. It can be manifested as frequent urination, urinary urgency, urinary pain, and lower abdominal pain. Treatment can take levofloxacin tablets, ibuprofen tablets and other anti-inflammatory pain. 3. Pelvic inflammatory disease: it is a common disease among women, mostly caused by bacterial infection, manifested as lower abdominal pain, falling sensation, abnormal leukorrhea and so on. You can take metronidazole tablets, ibuprofen tablets and other drugs to inhibit pathogens and relieve pain. There may be other reasons for girls to get up from the toilet with stomach pain, it is recommended that the patient go to the hospital in time to improve the examination to clarify the cause of the disease, and then give targeted treatment or treatment. All of the above medications should be used under the guidance of a doctor, avoid self-medication.