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Michael K. Ryan, M.D., an orthopedic surgeon in Birmingham, Alabama, tells us why the Jefferson curl is his favorite move for desk jockeys. Michael K. Ryan, M.D., an orthopedic surgeon in Birmingham, ...

There are few phrases that crop up quite so frequently in our workout tutorials as 'don't round your back'. Well, for once, we're going to ask you to do the opposite. While it goes against traditional ...

The Jefferson Curl may sound like an exercise that will blow up your biceps, but (sadly) it’s far from that. In fact, the Jefferson curl is more of a mobility exercise that strengthens the muscles of ...