How many types of water-gas diseases are there? What are its syndrome characteristics?

Abstract: A: Regarding the classification and characteristics of water-gas diseases, The Fourteenth Syndrome of Syndromes of Water-gas Diseases in the Golden Chamber points out: "Diseases include Feng Shui, Skin Water, Positive Water, Shi Shui and Yellow Sweat. The pulse of geomantic omen is self-floating, and the external syndrome is arthralgia and evil wind; The pulse of skin water is also floating, and the external syndrome is swollen. If you press it, you don't have a bad wind, and your abdomen is like a drum and you are not thirsty, you should sweat. The pulse of positive water is slow, and the external syndrome is self-wheezing. Shi Shui's pulse is self-sinking, and the external syndrome is that the abdomen is full and does not breathe. Yellow sweat has a deep pulse, fever, full chest, swollen head and face of limbs, and will cause abscess and pus if it is not healed for a long time. "