Learn the sagittal, frontal, and transverse planes of movement, their axes, exercise examples, and how to audit a workout.
Several studies describe that in addition to the thoracic and lumbar muscles, the Latissimus dorsi (LD) and hip extensors contribute during trunk extension performance. [28,30–33] These findings ...
One of the more common arguments against direct abdominal training is that heavy compound lifts such as squats, deadlifts, ...