In winter, you get stomachaches, you get hungry fast.

This phenomenon is usually caused by stomach diseases, such as gastric ulcer, duodenal ulcer, gastritis, etc. You need to go to the gastroenterology department of the hospital in time for gastroscopy and other examinations. Under the guidance of the doctor, you should use gastric mucosal protective agents and other drugs to actively treat. You should pay attention to keeping your abdomen warm.