Psoas Strength and Flexibility: Core Workouts to Increase Mobility, Reduce Injuries and End Back Pain by Pamela Ellgen [PDF]

Connecting the lower spine to the hips and legs, a strong and flexible psoas muscle is vital for everyday movements like walking, bending and reaching, as well as athletic endeavors like jumping for a ball, holding a yoga pose and swinging a golf club. With targeted information and exercises, this book’s step-by-step program guarantees you’ll transforms this vulnerable muscle, including:

Develop a powerful core
End back pain
Increase range of motion
Improve posture
Prevent strains and injuries

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