02/21/2026
The Psoas is a muscle that is so powerful can cause so much dysfunction.
Iliopsoas & Hip Flexor Anatomy: Analysis by Dr. Muhammed Ziya
“This image highlights the psoas major, psoas minor, and iliacus—together forming the powerful iliopsoas muscle, the primary hip flexor. Also shown are the sartorius and re**us femoris, key muscles involved in hip flexion and knee movement.
These muscles are essential for walking, running, posture, and core stability. Tightness or weakness here can contribute to lower back pain, anterior pelvic tilt, and hip dysfunction.”
Image: Authors
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