Prana and apana: begin with the exhale
Take care of the exhale and the inhale takes care of itself.
Use prana and apana to describe the two halves of a breath cycle.
Prana names the receiving half of the cycle, apana the releasing half. Most people attend to the inhale and leave the exhale unfinished, which leaves less room for the next breath.
In poses that fold or compress the front of the body, the exhale is already being helped by the shape, which makes those poses useful places to feel the difference.
Two directional ideas in one breath
Prana and apana are study language for complementary qualities of a breath cycle.
This is a simplified learning diagram. It is not a reviewed anatomical illustration.
Standing Forward Fold
In Standing Forward Fold, describe what the shape does to the exhale, then what it leaves for the inhale.
Let one breath out completely without pushing, then wait for the inhale to arrive by itself.
Notice: The inhale came on its own. You did not have to start it.
This is noticing, not instruction. Move as little as you like, stop at any point, and watching instead of moving is a complete way to take part.
Can you name which half of the cycle a pose is helping?
Pause before opening Practice. Say the distinction in your own words.
Which half of your breath were you paying attention to?
Breath material is study language, not breathing instruction or therapy. Do not prescribe breath holds, retention or bandha practice; a teacher in the room is the right place for that.