Kidney And Liver Relation. The liver is the organ which is the part of our digestive system whereas the kidney is the organ that is the part of our excretory system. That is why it is said that the liver and the kidney share the same origin and yi and kui share the same origin.

In the case of disease of the kidneys or the liver subtle symptoms indicate early malfunctions in these vital organs. As the study is cross sectional reverse causality cannot be ruled out. The primary connection between liver failure and kidney failure is that both conditions can lead to many of the same symptoms.
Kidneys and livers are the filtering and urinary systems of the body.
Kidney yin nourishes liver yin so it makes the liver yang unlikely to be hyperactive and therefore creates unrestrained conditions for flowing and releasing movements. Kidneys play an important role in the excretion of waste and re absorption of the ions glucose and other vital substances of the body. The liver is the largest internal organ and aids in fighting infections digestion and regulating blood sugar levels. There are certain organic chemicals such as carbon tetrachloride that can cause both liver and kidney disease.