Vayus

1. Apana is located in the lower extremities and is responsible for excretion. It is related to the earth element.
2. Vyana is located all over the body. It enables circulation and is related to the water element.
3. Samana is located in the navel. It regulates metabolism and digestion and is related to the fire element.
4. Prana is located in the chest and lungs and is responsible for breathing. It is related to the air element.
5. Udana is located in the throat and enables speech and communication. It is related to the ether element.

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