Back work is never a bad idea!
To do the one arm dumbbell row, grab a medium or light weight.
stand with your legs staggered, with the leg holding the dumbbell behind the other
with a hinge in your hips and neutral, straight back, brace one arm on something sturdy in front of you
extend the dumbbell toward the floor, keeping your back straight, but letting your shoulder stretch slightly toward the floor
squeeze your shoulders back and immediately follow by pulling your elbow to your sides
extend your elbow first to return to your start position
allow your shoulders to again stretch toward the floor.
Do 10-12 per side. Let me know if you have questions!
