The causes of frequent contraction and spasm of gastrointestinal tract include dietary factors, cold abdomen and gastroenteritis. 1. Dietary factors: if the patient does not have good eating habits, often overeating, like spicy irritating greasy food, increase the burden on the gastrointestinal tract, which triggers gastrointestinal spasm. 2. Abdominal cold: if the patient does not keep warm, like to eat ice cream and other cold food, resulting in abdominal cold, stimulate the gastrointestinal mucosa, which triggered the symptoms of gastrointestinal spasm. 3. Gastroenteritis: due to dietary impurity, causing bacteria, viruses and other pathogenic microorganisms infect the gastrointestinal tract, triggering gastrointestinal tract inflammation and infection, when the inflammatory factor constantly stimulate the mucosa of the gastrointestinal tract, it will lead to gastrointestinal tract spasms and contractions. If the patient has frequent contraction spasm of the gastrointestinal tract, it is recommended that the patient go to the hospital in a timely manner to improve the relevant examination, to clarify the cause of the disease, and comply with the doctor’s instructions for treatment.