Apana Vayu (Downward Wind)

Apāna Vāyu means "downward-moving wind" in Sanskrit, and is one of the five Vayus (currents of life force energy). It specifically governs downward movement, related to functions such as excretion, childbirth, menstruation, and the expulsion of waste.

Located in the pelvic floor and lower abdomen, it promotes the elimination of waste and unwanted energy from the body. When this Vayu is balanced, detoxification proceeds smoothly and grounding (a sense of being rooted to the earth) is enhanced.

Emphasized in asanas (e.g., forward bends, twists) and Pranayama (breathing techniques) that involve exhalation, contraction, and downward movement. Used to encourage purification and grounding, as in "activate Apana Vayu and let go." Instructors guide students to visualize releasing unwanted elements with each exhalation.