Add Yahoo as a preferred source to see more of our stories on Google. Targeted back workouts also help create a V-taper physique: Wide shoulders and a broad back that narrows to a smaller waistline.

I'm turning 28 in a few weeks, which means I've officially been struggling with debilitating back pain for over half of my life. After a scoliosis and tethered spinal cord diagnosis at the age of 11, ...