I worked out with Jennifer Aniston's pvolve trainer and she led me through her short but challenging 10-Minute Arm Workout ...

Trainer: This One-Dumbbell Workout Will Build Huge Arms in 20 Minutes originally appeared on Men's Fitness. There are usually three reasons why people skip workouts: Either they’re new to training and ...

Four moves, a set of handheld weights, and a yoga mat is all you need for stronger and toned arms with this simple workout ...

A certified trainer shares 4 morning exercises that restore arm strength after 55. No heavy weights required.

Having strong, toned arms is a total flex—and not just because you can literally flex them. That strength is also imperative for making everyday movements easier, and gains are just within reach (get ...

Start your week off right with Leslie's Arm Workout! Engage your triceps, biceps and shoulders with this easy-to-follow workout plan and get an inside look at what Leslie does to stay in shape. When ...

All that tension will be hell for your arms – in the best way ...

You’ll warm up with dynamic stretches meant to wake up your spinal mobility and activate your core. Then, you have three strength sets, with two exercises each, which you’ll perform back to back.

A certified personal trainer shares 5 standing exercises that build upper arm strength without dumbbells after 55.

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. We’re going to start ...

"Bone density or bone mineral density is a measure of the strength and integrity of your bones, specifically their mineral content, primarily calcium and phosphorus," explains Stephen Sheehan, a ...