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, ...

Add Yahoo as a preferred source to see more of our stories on Google. As time is of the essence, this workout takes the formation of a circuit. Circuit training is great for those days when you need ...

A certified strength coach shares 5 chair exercises that build arm strength after 60—no weights or gym needed.

If you are aiming for stronger, toned, and more defined arms, training your triceps is a must. These muscles make up nearly two-thirds of your upper arm, yet many people unknowingly prioritize biceps ...

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. Arm day can be one of ...

Training your triceps helps tone your arms, making them stronger and more defined. Strong triceps support your upper body during everyday movements and improve your ability to push and lift. Adding ...

If toning the back of your arms is a goal, strengthening the triceps can help eliminate that common trouble spot that jiggles when you wave and help you feel more confident. But even more important, ...

One of the most important arm muscles is the triceps brachii (the triceps, for short). You use your triceps to extend your arm. It opposes the biceps muscle, which is used to flex the arm. You also ...

A CSCS expert shares a 6-minute standing arm routine after 50 that targets arm flab more effectively than traditional weight training.

Isolating the triceps is key for enhancing arm size and definition – but not all exercises are created equal. If you have limited shoulder mobility or a history of injury, you may find that some of ...

On arms day, triceps exercises tend to get thrown in as an afterthought once you’ve burned out your biceps and shoulders. But though the backs of our arms may not get top billing, that doesn’t mean ...