Gastroparesis is a sudden onset of pain in the upper abdomen or under the glabella, accompanied by nausea and vomiting, caused by a violent twitching of the stomach muscles. Stomach cramps can be triggered by many causes. Stomach cramps may be triggered by mental stimulation, uncontrolled diet such as overeating, indigestion, mental and psychological stimulation, etc. In this case, the patient can usually recall the obvious trigger. Gastrointestinal tract infections that cause stomach cramps generally have obvious vomiting, and in severe cases, fever and diarrhea. Acute attacks of chronic gastritis, ulcer disease, or bile reflux generally have a long and chronic history and are characterized by recurrent episodes. Some drugs or chemicals such as aspirin are more likely to irritate the stomach and cause spasms, especially if taken on an empty stomach. Sometimes, stomach cramps are the manifestation of intra-abdominal diseases, such as acute appendicitis, one of the manifestations of intestinal obstruction, so stomach cramps with fever, severe symptoms, pain persists without relief, accompanied by severe systemic reactions, such as pallor, dizziness, mental changes, etc., need to promptly seek medical attention to avoid delaying the diagnosis and treatment of the disease. You should pay attention to the triggers of stomach cramps and try to avoid them, and develop good eating habits in order to avoid stomach cramps as much as possible.