The symptoms of stomach pain accompanied by dizziness, nausea and cold sweat indicate that the pain in the abdomen is very intense and should be examined and treated immediately at a hospital to determine what is wrong and treat the symptoms. It may be a disease caused by peptic ulcer or peptic ulcer perforation, which is manifested as pain in the upper abdomen or around the navel, and the pain is very intense in nature, accompanied by nausea, vomiting and other symptoms. On physical examination, if perforation occurs, it can lead to diffuse peritonitis, which can result in a plate-like abdomen, which means that when the abdomen is pressed by hand, the abdominal muscles are very resistant, like a wooden board. If there is a peptic perforation after the diagnosis is clear, it may be necessary to perform a perforation repair operation. The pain may be caused by kidney stone or urinary tract stone. The pain is located on both sides of the waist and is very intense in nature, sometimes accompanied by nausea, vomiting and other symptoms, and there may be blood in the urine, so ultrasound examination is needed to clarify the diagnosis and provide symptomatic treatment such as pain relief and lithotripsy. It is also necessary to consider gallstones, appendicitis, intestinal obstruction and other acute abdominal diseases.