These are muscles that activate when we are in a sympathetic reaction (fight or flight). This can be in reaction to something in our environment that doesn’t feel safe, something happening internally (a physical stressor) or in our mind (stress).
One of these muscles is the Psoas. This muscle does several actions that support us in fight or flight. It helps lift our knees up to run (flight) or defends our core (fight). If these muscles activate and then turn off again, we might not feel any consequences. It’s when these muscles turn on and stay on that we will notice symptoms. These could include hip pain, back pain, restricted breathing, fatigue and nervous system dysregulation (anxiousness, depression).
The tightness of the psoas muscle will also be increased with prolonged sitting.
The Halcyon House staff have many practices/treatments that will support you in releasing tension in the psoas:
- Acupuncture
- Massage
- Craniosacral therapy
- Somatic based movement/yoga


