The ugly truth about the biomechanics involved in making a proper golf swing is that it's not good for your spine, particularly the vertebrae of the low back. The two big issues: First, your lumbar ...

This image of poor Jason Day was taken at the 2016 World Golf Championships. Long time ago, but when you think about Day's career, that's how long—if not longer—he has been dealing with back issues.

A reverse hyperextension machine, also known as an RH machine or a reverse hyper, is an exercise machine that provides spinal decompression and strengthening of the posterior chain muscles — erector ...