Add Yahoo as a preferred source to see more of our stories on Google. Kast put together two routines that increases the muscle's time under tension and targets the different areas of your bicep ...

The majority of us know what bicep curls are and have done them at some point in our fitness journey. If you’ve ever grabbed a pair of dumbbells and been told to “just do curls,” you might’ve never ...

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. Curls are the classic ...

Injury to the biceps muscle and tendon can lead to bicep pain. A person’s bicep may hurt due to overuse, trauma, and other injuries. The biceps muscle stretches on the upper arm, between the shoulder ...

Everyone knows that the road to toned arms is paved with bicep curls. But since the exercise is so familiar, many people don't think about their form while performing the move, and they end up doing ...

Bicep tendonitis develops when a tendon in the biceps muscle swells and becomes inflamed. It usually occurs with other problems with the shoulder, such as dislocation, impingement, or arthritis. A ...

A few factors determine the average bicep size. Height as it relates to bicep size hasn’t been thoroughly studied, but other data exist. Before upping your weights and adding an extra arm day to your ...

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 ...