FAD 2 EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES |ALREADY GRADED A+ ||BRAND NEW!!!

FAD 2 EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES |ALREADY GRADED A+ ||BRAND NEW!!! Ankylosis is excessive flexibility in the lumbar region. True False - Answers - False You can never develop too much flexibility. False True - Answers - False Which of the following is NOT a direct method of measuring static flexibility? goniometer inclinometer electrogoniometer flexometer sit-and-reach test - Answers - sit-and-reach test Which instrument used to measure static flexibility is gravity dependent? jointometer goniometer angleometer inclinometer - Answers - inclinometer Which of the following is NOT an advantage of using electrogoniometers over universal goniometers and digital goniometers? Electrogoniometers are easier to use because the technician's hands are free. Electrogoniometers are flexible instead of rigid. Measurements have been shown to be almost twice as accurate when using the electrogoiometer over a universal goniometer. Measurements can be made in two planes simultaneously with the 2-channel electrogoniometers. - Answers - Measurements have been shown to be almost twice as accurate when using the electrogoiometer over a universal goniometer. A single static stretch sustained for ___________ produces a 30% increase in viscoelastic stress relaxation and decreases muscle stiffness for up to 1 hour. 90 seconds 30 seconds 2 minutes 60 seconds - Answers - 90 seconds Physical activity level is thought to be a more important determinant of flexibility than gender, age, and body type. False True - Answers - True Active warm-up exercises like walking, jogging, and stair climbing alone can increase range of motion of the muscles. True False - Answers - False Although research affirms that the sit-and-reach test does not validly measure _______________ flexibility, it may still be used to provide an indirect measure of ___________ length. trunk extensor; hip flexor hamstring; low back low back; hamstring hip flexor; quadriceps - Answers - low back; hamstring The relationship between sit-and-reach scores and low back flexibility is poor. True False - Answers - True Resistance to elongation is ____________ for rapid stretching compared to slow static stretching. insignificant greater lower the same - Answers - greater In a comparison of stretching techniques, which method has excellent practicality, medium risk of injury, and good efficiency? proprioceptive neuromuscular facilitation slow stretch dynamic ballistic - Answers - dynamic What are the most powerful predictors of low back pain? trunk flexibility and trunk extension strength balance (as measured by one-leg stand) and abdominal strength trunk flexibility (as measured by side-bending range of motion) and balance (as measured by one-leg stand) lower-extremity endurance (as measured by repeated sit-to-stand test) and abdominal strength - Answers - trunk flexibility (as measured by side-bending range of motion) and balance (as measured by one-leg stand)