Cognitive Functioning Flashcards
1
Q
What can cognitive ability predict?
A
Mortality
Divorce
Occupational attainment
2
Q
What was the first empirical study into PA and cognition?
A
Spirduso 1975 - concluded exercise can delay aging
3
Q
Does cognition improve with strength training?
A
Yes but only if combined with aerobic exercise
4
Q
How does exercise in midlife affect long term cognitive outcomes?
A
Reduces risk of dementia and alzheimers
5
Q
Mechanisms explaining why PA affects cognitive function
A
- Cerebral blood flow
- Seratonin and norephinephrine - neurotransmitter stimulate brain activity
- Cerebral structure - Neuroplasticity, Grey matter