Variety is essential if you want to make your workouts as effective as possible and keep the routines varied and fun. So, whether you want to strengthen your core or boost your metabolism, it's important to target other body areas too.
Thankfully, you can mix things up with this low-impact upper body session. You only need 25 minutes and two dumbbells (or adjustable dumbbells) to take it for a spin, and there are plenty of perks awaiting anyone who completes it.
