Secrets to Preventing Back and Neck Pain: 60 Ways to Protect Your Spineby Josh M Zumstein
Do you have back pain? Neck pain? Difficulty sleeping? The odds are you do. Five and half BILLION people will experience back pain at some point in their lives. Why? People don't know how to protect their backs. Your position, while reading this book, is likely hurting your back and you don't know it.
Secrets to Preventing Back and Neck Pain: 60 Ways to Protect
Most Helpful Customer Reviews
See all customer reviews