Belly pain is a relatively common clinical manifestation, in the morning, if there is no causal factor, there is a sharp pain in the abdomen, and even the pain makes the patient fidgety, tossing and turning. This kind of pain, if there is no obvious trigger, is often caused by local spasmodic diseases, such as the abdomen is cold while sleeping, the intestines in the cold air under the action of the local functional disorders, that is, intestinal spasm. This kind of pain is also very serious, through localized hot compresses, or by the doctor for injection of anti-spasmodic drugs, most can be quickly relieved. There are also times when localized abdominal pain upon awakening is caused by localized stones, especially in the urinary tract. During sleep, because the whole belongs to a relatively static state, the emptying of stones appears to be a certain obstacle, and stones can easily remain in the ureter, bladder, kidney and other openings. In this case it irritates the ureter and produces extreme spasmodic pain, which mostly requires injections of dulcolax, or strong antispasmodics, to relieve the symptoms. Therefore, most cases of abdominal pain after getting up do not require surgical intervention, but it is always safest to identify the cause of the pain and treat the symptoms.