Exam 3 Week 6 Children and Adolescents Flashcards
what is the importance of exercise for children
obesity has increased in this country, for children (tripled since the 70s), and physical activity has decreased
what are health risk factors that track into adulthood
HTN, obesity, impaired glucose tolerance, and sedentary behavior
what are the physiological benefits of exercise for children
reduces CVD
maintain healthy weight
enhance motor coordination
what are the psychological benefits
improves academic performance
self esteem
confidence
social interaction
what is the cardiovascular response to exercise
lowered BP
lower SV
higher HR and HR max
lower CO
what are the thermoregulation response for kids
they have a higher threshold for sweating, so they don’t sweat as quick, and their bodies get very hot
what must we avoid and do when considering exercise prescription for kids (thermoregulation)
exercise in climate controlled areas, stay hydrated and avoid climates that are higher then their body temperature, educate them on overheating
what are the MSK responses to exercise
- epiphyseal plate (too much load may close them prematurely),
- neuromuscular adaptations,
- hormones (testosterone is lower, so they do not gain muscles in the same way),
- circulation
what is the PAG for kids
60 minutes or more daily of aerobic, strength and bone strengthening.
most of the 60 minutes a day should be…
moderate or vigorous aerobic
how many days should you include vigorous activity
at least 3
we should encourage participation in activities that are
appropriate for their age.
how often should muscle strengthening be included
at least 3 days (as part of the 60 minutes)
what intensity, sets and reps for kids and muscle strengthening
60-80% 1RM
8-15 reps
1-3 sets
is supervision important
yes, there form, how they use equipments, and signs of overdoing it
