If the stomach pain is not relieved for several days, it means that the lesions in the abdominal cavity are more serious, which may be gallbladder stones, cholecystitis, appendicitis, intestinal obstruction, intestinal perforation, perforated gastroduodenal ulcer and gastrointestinal tumor. If the location of the pain is in the right upper abdomen, the possibility of gallbladder stones and cholecystitis is very high, and the pain is severe, accompanied by nausea, vomiting, anorexia and other symptoms. If stones are found in the gallbladder, the wall of the gallbladder is thick, and there is exudation around the gallbladder, as well as elevated white blood cells in the routine blood count, then gallstones are considered to be the cause, and laparoscopic cholecystectomy is required. If the pain lasts for more than 4-5 days and the inflammation of the gallbladder wall is thicker, anti-infection treatment is needed first, and surgery will be considered 2 months after the treatment has improved. If you have pain in the right lower abdomen for many days, you should consider acute appendicitis or even periappendiceal abscess, and perform ultrasound examination of the lower abdomen for clarification. If appendiceal abscess is considered, conservative treatment is needed, and laparoscopic appendectomy should be considered after 3 months when the condition has improved.