Sweaty stomach is mostly caused by factors such as deficiency of spleen and stomach qi, and accumulation of dampness and heat (dampness and heat evils accumulate with each other in the body). 1. Spleen and stomach qi deficiency: qi deficiency can not be fixed, resulting in sweat leakage, self-sweating (involuntary sweating during the day, the slightest movement of sweating aggravated). Weakness of the spleen and stomach, unable to transport water and dampness, stagnation in the body, may appear in the performance of a large stomach. Patients may also suffer from loss of appetite, loose stools and tiredness of the limbs. 2. Dampness-heat accumulation: addicted to spicy and thick flavors, damage to the spleen and stomach, brewing dampness into heat, dampness-heat internal accumulation, forcing Jin to leak, leading to the performance of love sweating. Dampness and heat are embedded within the spleen, the elevation of qi in the middle jiao is out of order, stagnation in the middle jiao, resulting in a large stomach. It is also accompanied by symptoms such as bitter mouth, heavy head, and sticky stools. With the above symptoms, patients are advised to go to the hospital to clarify the specific cause of the disease, and then follow the doctor’s instructions for treatment.