According to a new meta-analysis of 14 randomized control trials published in Sage Open Medicine, hamstring stretching improved lower back pain and physical functioning in participants with chronic ...

For the original video go to Oh wow, back pain! You know, I've had back pain like this a number of times in the last 20 ...

Preventive measures for back pain in BJJ participants include proper warm-up, stretching, and strengthening exercises.

You know you’re supposed to stretch. But it’s likely the first thing you skip on your training to-do list. And it’s not just your flexibility that suffers. This activity is vital to recovery ...