If toned, powerful arms are part of your fitness goals — whether for health, confidence, or showing off in your favorite ...

You have 20 muscles in your forearm, the part of your arm between your elbow and your hand. They help you move your arms, hands, and fingers and perform many of the tasks of daily life. You can strain ...

A well-defined muscular bicep is a must for an impressive physique. Bodybuilding legends such as Jay Cutler, Phil Heath, ...

Tendons are pieces of connective tissue that bind your muscles to bones. Like any part of the body, injury or overuse can lead to pain or inflammation in your tendons. This condition is called ...

Here's exactly what you're working when you hit the bar to do one of the most comprehensive upper body exercises ...

Of all the moves that can improve poor posture, arm stretches may be your least likely guess. But it’s all connected. The arms are attached to the shoulders that you slump over your computer while ...

Your deltoid muscles make up a main muscle group in your upper body. They’re connected with many other muscles and bones in your upper back, neck, and shoulder region and are extremely mobile. They ...

Welcome to Start TODAY. Sign up for our free Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! Everybody’s done a bicep curl — it’s one of those staple ...

Hold a dumbbell or kettlebell at shoulder height. Brace your core and press the weight overhead. Lower it slowly back to the ...

A biceps tendon tear occurs when the tendon completely or partially severs from the bone. When the tear occurs at the shoulder, a person may experience pain and lose some strength in their arm. Also ...

A bicep bulge is an injury that typically results from a tendon tear and is sometimes referred to as a “Popeye deformity.” When one of the tendons attached to the bicep muscle is torn, it causes the ...

Tighten arm jiggle after 45 with 6 chair-based strength moves that build triceps, shoulders, biceps, and upper back safely.