More farts, i.e., more exhaust, may be caused by the contraction and spasm of the smooth muscle of the gastrointestinal tract and the acceleration of intestinal peristalsis after getting cold, so you can consult a doctor to find out the cause. Cold stomach may be caused by eating cold food such as ice cream, weather changes, etc., and manifested as non-specific digestive discomfort. The contraction and spasm of the smooth muscle of the gastrointestinal tract and the acceleration of intestinal peristalsis after exposure to cold can cause excessive gas and abdominal distension. These symptoms are often self-limiting and generally do not require special treatment. It can be discharged through abdominal massage and other ways to discharge the accumulation of gas, relieved by their own adjustments, need to pay attention to the cold, regular diet, avoid eating cold food, and replenish more water. If the symptoms persist and recur, it is recommended to go to a regular hospital to improve the relevant examination, to clarify whether there are other digestive diseases, and standardize the treatment under the guidance of the doctor.