Hold a hammer or stick vertically in one hand with your elbow at a 90-degree angle by your side. Rotate your forearm to bring the hammer/stick from pointing upward to pointing downward (pronation), ...

Hold for 30 seconds. Switch arms and repeat three times each side. These exercises focus on your forearm's rotation ability, ...

Interventions Her training consisted of wrist prono-supination and flexion-extension muscle group reinforcement and proprioceptive training. To protect the wrist against excessive load, the eccentric ...

But while most exercises incorporate flexion and extension, nearly all of them focus ... The biceps curl, on the other hand, emphasises bending the elbow to bring the forearm closer to the upper ...

Build strong core muscles without weights, just using these three crunch variations from a functional training coach.

Hinge joints allow flexion and extension only. Flexion – bending a joint. This occurs when the angle of a joint decreases. For example, the elbow flexes when performing a biceps curl.

During groundstrokes, observed flexion and extension range was much less averaging 11(46–35 ... Tennis places the ligamentous, osseous, musculotendinous and neural structures of the elbow at increased ...