The biceps short head assists with pulling the arm back to the torso (shoulder adduction). The long head of the biceps assists in pulling the arm away from the torso (shoulder abduction) and helps with the inward rotation of the arm.
The long head of the biceps originates on the supraglenoid tubercle of the scapula (a small projection of the scapula near the shoulder joint) and inserts on the radius bone.īoth of the bicep heads come together at the radius bone of the forearm to form the biceps peak we love so much.īecause the biceps crosses the shoulder and elbow joint it acts on both joints. The short head of the biceps originates on the scapula (near the ball and socket joint) and inserts on the forearm bone the radius. The biceps brachii (or biceps/bi's for short) is a Latin term for two-headed muscle (short and long heads) of the anterior upper arm.
Without further ado, let’s build some biceps. Here we’ll go into the biceps anatomy, their functions, benefits, and 12 dumbbell bicep exercise variations to build guns of steel. Dumbbells allow more freedom of movement and can target the biceps from a variety of angles and with different grips. Walk into any gym and you’re guaranteed to find at least one lifter in front of the mirror doing biceps exercises, likely with dumbbells, to their heart's content.Īnd quite possibly making a lot of noise.īarbell curls and their variations are a great way to build a set of guns because these allow you to use the most weight. And the most popular of these is the biceps curl.
Most lifters when they’re at the beginning of their journey only know a few exercises. The biceps curl is a rite of passage exercise.
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