Cold abdomen may be caused by improper diet, cold and infection. 1. Improper diet: When the patient does not pay attention to a balanced diet, resulting in the intake of nutrients and calories is not enough to meet the needs of the body, which may lead to physical weakness, and then the phenomenon of cold abdomen. 2. Cold: When the body is in a cold and damp environment for a long time, or wear less clothes, it may lead to the body to appear cold. Thus, the phenomenon of cold abdomen. 3. Body infection: when the body is infected, there may be a body cadre cold situation. In particular, there will be a cold abdomen, the whole body cold, pale and other phenomena. These are only some of the common causes. When the patient has a cold abdomen, it is recommended to go to the hospital in time to receive professional diagnosis and further treatment.