Samaan Vayu Mudra is performed by joining all the finger tips Index Finger ( Air ), Middle Finger ( Space ), Ring Finger ( Earth ) and Little Finger ( Water ) with Thumb ( Fire ). This can be done for 10-15 Minutes sitting in Sukhasan before and after eating the food/meals daily.

Samaan Vayu mudra helps in digestion of food properly and resist to the formation of gases and acids in the body. It cures liver dysfunction.
