sedentary behavior Flashcards
what is consider a sedentary behavior for general pop
Any waking behavior characterized by an energy expenditure ≤1.5 metabolic equivalent tasks (METs), while in a sitting, reclining or lying posture ” for more than 2h
what are the 4 S of CSEP 24-hour movement guideline and explain it
sweat
step
sleep
sit
a healthy 24h includes: accumulation of at least 60min of moderate to vigorous PA, several hours of a variety of structure and unstructured light PA, uninterrupted 9 to 11 hours of sleep for 5-13 yrs and 8-10 hours for 14-17 yrs, no more than 2 hours per day of recreational screen time, limited sitting for extend period
sedentary behavior infant
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Sedentary Behaviour - Infants
“Any waking behaviour characterized by low energy expenditure while restrained (e.g., stroller/pram, high chair, car seat/capsule), or when sedate (e.g., reclining/sitting in a chair with little movement but not restrained).
is Time spent in the prone position (“tummy time”) considered a sedentary exposure.”
no
Sedentary Behaviour Pattern
“The manner in which sedentary behaviour is accumulated throughout the day or week while awake (e.g., the timing, duration and frequency of sedentary bouts and breaks)”
what is physical inactivity
“An insufficient physical activity level to meet present physical activity recommendations”
physical inactivity in toddler and preschooler 1-4yrs
Not achieving 180 minutes of physical activity of any intensity per day.
physical inactivity children and youth (5-17 yrs)
Not achieving 60 minutes of moderate- to vigorous-intensity physical activity per day.
BENEFITS OF 60 MINUTES OF MVPA AND <2 HOURS SCREEN TIME
● Improve overall health
● Improve school
performance
● Improve self-esteem and confidence
● Maintain a healthy body weight
● Improve fitness
● Grow stronger
● Have fun playing with friends
● Feel happier
● Learn new skills
More screen time associated with:
● Reduction of available time for PA
● Reduced metabolic rate
● Increased energy intake
● Influence of media ads promoting unhealthy food & drinks
● Consuming unhealthy snacks
● Increase risk of Metabolic Syndrome
● Interference with normal sleep patterns