Cold abdomen in men may be caused by spleen and kidney yang deficiency (deficiency of yang qi in the spleen and kidneys), kidney yang deficiency (lack of yang qi in the kidneys) and other causes. However, the specific causes need to be decided in conjunction with the patient’s other symptoms. 1. Spleen and Kidney Yang Deficiency: Cold abdomen caused by Spleen and Kidney Yang Deficiency is often accompanied by coldness (fear of cold, cold limbs), shortness of breath, laziness, tiredness, loose stools or diarrhea (diarrhea before dawn), or swelling of limbs, or even abdominal fullness and swelling and other symptoms. 2. Kidney Yang insufficiency: kidney Yang insufficiency caused by men’s cold abdomen, often also accompanied by white face, cold (cold body) cold limbs, waist and knees soreness and weakness, impotence, dizziness, tinnitus and other symptoms. There are many other causes of cold abdomen in men, and it is recommended that patients seek timely medical attention and treatment under the guidance of a professional doctor.