Which of the following muscles have decreased activation in an individual with LOW BACK PAIN -
✔✔Diaphragm and Deep Erector Spinae
Which of the following is true of the SAID Principle? - ✔✔Your body will adapt to demands you impose
on it
What is the appropriate amount of rest to be programmed in the strength level of core exercises - ✔✔0-
60s
Athletes who are vegan/vegetarian are more likely to be deficient in which amino acid? - ✔✔Lysine
During a lateral ankle sprain which ligament is the most commonly injured - ✔✔anterior talofibular,
calcaneofibular, and posterior talofibular ligaments, is the most commonly injured site
most common mechanism for ankle sprain - ✔✔foot supination and inversion
how many hours will it take for muscle glycogen to become depleted during aerobic exercise? - ✔✔2
hours
Plyometric training is also known as - ✔✔reactive training
Golgi Tendon - ✔✔Primary Function: prevents muscle from excessive stress or injury.
Specialized sensory receptors located where the skeletal muscle fibers attach to the tendons. Sensitive
to changes in muscular tension and rate of tension change. Activiating the Gogli tendon organ causes
the muscle to relax which prevents the muscle from excessive stress or injury.
Muscle Spindle - ✔✔sensory receptors, run parallel to muscle fibers. Are sensitive to changes in muscle
length and rate of length change. Help regulate the contraction of muscles via the stretch reflex
, mechanism. This mechanism is a normal response to the body to a stretch stimulus in the muscle, it is
designed to protect and prevent overstretching and muscle damage.
Which of the following is the key progression in balance training - ✔✔Balance training has been shown
to be beneficial in improving dynamic joint stabilization.
- Improved through repetitive exposure to a variety of multi-sensory environments.
Progressive• Easy to hard• Simple to complex• Stable to unstable• Static to dynamic• Slow to fast• Two
arms/legs to single-arm/leg• Eyes open to eyes closed• Known to unknown (cognitive task)
Basketball uses the 185 lb bench press to assess which athletic quality of an athlete - ✔✔Maximum
strength endurance of chest muscle group
Anti-Catabolic Substance - ✔✔Protect Muscle Mass from being broken down
ex. BCAA, beta-hydroxl (HMB)
the 12-minute walk/run test is used to calculate which of the following? - ✔✔Calculate VO2Max
rate aerobic fitness
What is the repetition range for the resistance training in Phase 4 of the OPT model?
3 goals of phase 4 maximal strength training of OPT model - ✔✔1-5
Increase motor unit recruitment Increase frequency of motor unit recruitment Improve peak force
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