sport psych final Flashcards
moderate exercise
fairly intense, sustainable for long periods
vigorous exercise
intense, not sustainable for long periods
epidemiology
study of how often diseases occur in different groups of people and why
where does PA rank as a lifestyle behaviour for reducing the risk of cancer and other chronic diseases?
2 after smoking
what are the adult Canada PA guidelines?
150 min MVPA a week + muscle strengthening twice a week
what are the PA guidelines for children?
60 mins MVPA + muscle and bone strengthening
what is the current estimate of adult Canadians meeting PA guidelines?
16% meet guidelines
which segment of the adult population is more likely to meet PA guidelines?
men aged 18-64 and women 65-79
current estimate of post-secondary students can meet guidelines? and who is more likely
61% students; female, 20+, white, new students
current cost of physical INactivity in Canada?
6.8 billion
sedentary behaviour guidelines for adult Canadians
8 hr or less, no more than 3 hr recreational screen time
current estimate of adult Canadians meeting sedentary behaviour guidelines
12%
t or f: sitting is the new smoking
false
anaerobic exercise
short term/burst activities not involving the transportation of oxygen (oxygen is not the source of fuel)
examples of anaerobic exercises
weightlifting, pilates
aerobic exercise
longer-term activities that increase pulmonary and cardiorespiratory system activity
examples of aerobic exercise
cycling, running
acute exercise
short term, temporary: effects arising from a single bout of exercise
chronic exercise
long-term, consistent, overtime; effects arising from regular exercise over month-years
mood
transient, fluctuating states that can be positive or negative, generally defined as a state of emotional arousal of varying, temporary duration
what are some psychological impacts of exercise on mood?
-enhanced feeling of control
-competency
-positive social interactions
-fun and enjoyment
relationship between exercise and anxiety
-regular exercise -> reduced anxiety
why does exercise help with anxiety?
-disrupts HPA
-improves cortisol response
relationship between exercise and depression
-helps reduce symptoms
-both aerobic and anaerobic help