Here's an amazing psoas release exercise. For this
one we need a sturdy chair, preferably one without wheels. To get into position, what you're going
to do is have your painful side off the chair. Knee bent at 90 degrees, the other knee is going
to be straight ahead, also bent at 90 degrees. You want to put the non-painful side's cheek over
the chair.
The other painful side is going to be off. What you want to do is just simply
take the painful leg right here and slide it backward as much as you can. The further that
you go back, the more that you're going to feel a deep opening stretch over the hip flexors and
that psoas muscle. To take this one to the next level, what we're going to do is bend backward
into extension just like this. You're going to feel a deep stretch. Only to your comfort level. You
want to hold this one for 20 to 30 seconds and do nice, slow controlled breathing. From there, you're
just going to relax and then repeat this one 3 to 5 times, and when you're done on one side,
to the other to keep them both in balance..