Pelvic muscle: What is the psoas and where is it?
The psoas is a muscle located in the pelvis. It begins at the lumbar vertebrae and ends at the lesser trochanter (top of the femur). It runs across the front of the pelvic bone. It is one of the main hip flexors. This muscle allows you to lift your leg forward, for example. When you walk, run, or kick a ball, you're using your psoas muscle!







