(Mass Appeal) - If you're looking for a way to add upper-body strengthening into your workout routine, one way to do that is using dumbbells. Laurent Vitrac, a personal trainer and fitness expert, ...

The most famous technique for building arm muscles is the curl, which increases the size of the biceps. Some trainers, however, make fun of this exercise as “curls for the girls” because men often ...

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"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." ON THE BACKSIDE of each of your upper arms is an unsung hero. With the right amount of consistent, ...

The Best—and Worst—Exercises for Tricep Gains, According to a Trainer originally appeared on Men's Fitness. The triceps brachii is a three-headed muscle that plays a critical role in elbow extension, ...

(Mass Appeal) – Beginning as early as our 30s, we gradually lose muscle mass and this loss can make arms appear softer and less toned. Working out with weights helps tone our muscles, while improving ...

ON THE BACKSIDE of each of your upper arms is an unsung hero. With the right amount of consistent, balanced strength training, you can give it the attention it deserves—and in doing so, stretch the ...