A workout that mindlessly tones your arms while getting some cardio in? Sounds like a no-brainer, but experts say to proceed with caution. Wrist weights have been around for decades, but TikTok users ...

Go to any gym and you’ll likely see a row of weight benches lining the mirrored walls. They look like a great place to check your form while doing arm exercises, or maybe to sit and sip some water ...