Hip Flexor Health
The Psoas and Iliacus Muscles help connect the legs to the hips and the hips to the lower spine. These muscles tend to be stiffer and weaker than they should be.
The Rectus Femoris Muscle (also a hip flexor) is the only one of the quadriceps muscles that crosses both the hip and the knee joints.
Keeping the Hip Flexor Muscles strong and flexible can help prevent imbalance and injury in the hips, knees and lower back.
Remember to only stretch through a position when you feel strong in it! You own the yoga pose when your mind is focused, your breath is controlled and you are stable.