Pu hui san
pu huang tan 21 hua shi 9
For inhibited urination, pu hui san, hua shi bai yu san, and fu ling rong yan tang all govern equally.
For counter flow with skin water, pu hui san governs.
It promotes urination to treat swelling and inhibited urination.
Pu huang, Typhae pollen is sweet nourishing of liver blood. It is pungent moving of liver blood and the ministerial fire. It is pungent moving of fluids. It eliminates blood stasis due to blood deficiency while promoting urination and stopping pain.
Pu huang tan is also know as pu huang, eliminates blood stasis due to blood deficiency while promoting urination and stopping pain.
Hua shi, Talcum is sweet and cold. It clears heat from fluids. It treats hot and dark turbid urination. Hua shi sinks into the lower burner and opens the downward passage of fluids. It heavily pressures the pathogenic fluids downward to be expelled through urination. It makes the water pathways slippery to promote the elimination of the turbid and sticky dampness from the bladder.
Pu huang is moving the blood and water layer and hua shi is moving the water layer. By moving water we move blood. This is being done to clear excess heat and water.