NASM eTeach FlashCards
structure that makes up the LPHC
lumbar spine, pelvic girdle, abdomen and hip joint
dysfunction in connective tissue of kinetic chain that is treaded by the body as an injury, initiating the repair process
cumulative injury
name 4 core-strength exercises
ball crunch, back ext, reverse crunch, cable rotation
type of flexibility training that applies gentle force to adhesion, altering the elastic muscle fibers from a bundled position to a straighter alignment with the direction of the muscle and/or fascia
Self-myofascial release
exercises in the core-stabilization level are identified through these characteristics
involve little motion through the spine and pelvis
4 common ways a stressor causes breakdown or injury
stress fractures, muscle strains, joint pain, emotional fatigue
name 4 core stabilization exercises
marching, floor bridge, floor prone cobra, prone iso-abs
law stating soft tissue molds along the lines of stress
Davis’s law
co-contraction of global muscles, such as rectus abdominis, external obliques, and quad lumborum
bracing
it is critical that the core training program is designed to achieve these 3 functional outcomes in the right order
1 - intervertebral stability
2 - lumbo-pelvic stability
3 - movement efficiency
what are proper back-side mechanics during sprinting
plantar flexion, knee extension, hip extension, neutral pelvis
what are proper front-side mechanics during sprinting
ankle dorsiflexion, knee extension, hip flexion and neutral pelvis
ability to accelerate, decelerate, stabilize, and change direction quickly, while maintaining proper posture
agility
ability to react and change body position with max rate for force production, in all planes and from all positions, during functional activities
quickness
ability to move the body in one intended direction as fast as possible
speed