Functions of the Kidneys
The Kidneys open into the ears.
Commentary: The ears are the opening orifices of the Kidneys. Traditionally it is said that: "The Kidneys open into the ears, and if the Kidneys are healthy, the ears can hear the five sounds". However, all Zang-Fu organs are needed for a harmonic working together of body and spirit, and several Zang-Fu organs can be involved in diseases of the ears. Tinnitus or impaired hearing can be caused by weak Kidneys. The ears are one of the opening orifices. Several Channels meet in the ears. Consequently, they have a close relationship with other parts of the body, particularly the Kidneys, Liver, Heart, Gallbladder, Spleen and to the sea of marrow. The ability to hear depends not just on the Kidneys, but also on the nourishment that is provided via the Channels.