Lie on your back, pressing your lower back into the floor. Slowly lift and bend your right knee until it’s bent to 90° and directly above your right hip, focusing on the deep muscles around your hips ...

The iliopsoas (pronounced ILL-ee-o-so-AS) is the combination of the psoas and iliacus muscles (the hip flexors). They are seriously underrated muscles. They don’t get nearly the press that hamstrings, ...

The psoas is a large, powerful muscle that runs from the lower back to the femur (thigh bone). Lunges and other psoas stretches can help relieve tension in the psoas muscle. Share on Pinterest Tony ...