It’s all too easy to cheat during biceps curls, says Men’s Health Fitness Director BJ Gaddour, C.S.C.S. If you allow your elbow to rise or dip during the curl movement, you’ll engage your shoulder and ...

Eb says: One of the most common errors in the preacher curl, especially as you start to try pushing more weight, is the elbow ...

Preacher curls help you to really isolate your biceps to build serious muscle, but if you’re not using the proper form, you’re sabotaging your efforts to get swole. When you’re pumping iron, the ...

Your arms are constantly in use throughout the day, so make sure you’re keeping them strong with these simple exercises.