26/02/2026
The diaphragm is an organ of movement.
Its motion supports diaphragmatic breathing, but it also contributes to the overall stability of the torso.
This is why strictly adhering to abdominal manoeuvres such as hollowing or bracing can become problematic when our goal is to breathe freely and stabilise during movement.
When we consciously engage and hold the abdominals during everyday activities like walking or standing, we can make it harder for the diaphragm to move.
This will influence breathing, but it may also affect how effectively we stabilise.
One simple thing I often ask clients to notice is their breath.
Does breathing feel easier when they consciously engage the pelvic floor or abdominals, or when they allow these areas to respond naturally to the movement of the diaphragm?
Every time, the second option feels better.
Movement and stability are not separate.
True stability requires movement to occur, and the diaphragm is no exception.
Movement is medicine
Tom