How is the foot sweating? It is always wet.

There are physiological and pathological differences in foot sweat. For example, sweating and strenuous exercise in hot weather are all physiological phenomena. Pathological causes include spontaneous sweating, that is, sweating often without other factors, which has a great relationship with the patient's own physical condition. Spontaneous sweating is mostly related to physical weakness such as lung qi deficiency and body fluid leakage, and also has symptoms such as mental fatigue, fatigue and chills. So this phenomenon often appears in children or patients with poor health. Night sweats are when you fall asleep and stop sweating when you wake up. Night sweats are often caused by hyperactivity of yang due to yin deficiency, yin not controlling yang, and sweating in body fluids, so they are often accompanied by symptoms such as five upset, insomnia, dry mouth and throat. Common in patients with pulmonary tuberculosis infiltration. Sweating refers to sweating a lot when the condition is critical, the vital qi is weak, and the yang is about to dissipate, often accompanied by shortness of breath, chills in the limbs, weak pulse, and sometimes there is no critical situation. It is the image that the yang is about to be cut off, which is more common in patients with heart failure and collapse. This is a sign that the yang will be exhausted, which is more common in patients with heart failure and collapse.