When swimming do you use flexion in your muscles?

Yes, swimming involves the use of muscle flexion, which is the process of decreasing the angle between body parts at a joint. For example, during the stroke phase, swimmers flex their arms and legs to propel themselves through the water. Muscles like the biceps and hamstrings are engaged during these flexion movements, helping to facilitate efficient and powerful strokes. Overall, flexion plays a crucial role in the different swimming techniques.