NASM PES Chapter 4 Flexibility Training for Performance Enhancement with Correct Solutions 2024

NASM PES Chapter 4 Flexibility Training for Performance Enhancement with Correct Solutions 2024 Active Flexibility - Answer -Designed to improve soft tissue extensibility in all planes of motion by employing the neurophysiological principle of reciprocal inhibition. Active flexibility utilizes agonists and synergists to actively move a limb through a range of motion, while the functional antagonists are being stretched. Active flexibility incorporates neuromuscular stretching and active-isolated stretching. Active-Isolated Stretching - Answer -Stretching technique that uses agonists and synergists to dynamically move the joint through a range of motion. All-Or-None Principle - Answer -When a muscle fiber is stimulated to contract, the entire fiber contracts completely. Arthrokinetic Dysfunction - Answer -The biomechanical dysfunction in two articular partners that lead to abnormal joint movement (arthrokinematics) and proprioception. Atrophy - Answer -The loss in muscle fiber size. Corrective Flexibility - Answer -Designed to correct common postural dysfunctions, muscle imbalances and joint dysfunctions incorporating self-myofascial release, static stretching and neuromuscular stretching. Cumulative Injury Cycle - Answer -A cycle whereby and "injury" will induce inflammation, muscle spasm, adhesions, altered neuromuscular control and muscle imbalances. Davis' Law - Answer -States that soft tissue models along the line of stress. Dynamic Stretching - Answer -Uses the force production of a muscle and the body's momentum to take a joint through the full available range of motion. Elasticity - Answer -The spring-like behavior of connective tissue that enables the tissue to return to its original shape or size when forces are removed. Endomysium - Answer -The deepest layer of connective tiss