aerobic fitness Flashcards
1
Q
adaptation: acute response
A
increased heart rate, increased stroke volume, increased cardiac output
2
Q
stroke volume
A
volume of blood pumped out of heart with each beat
3
Q
cardiac output
A
volume of blood pumped per minute
4
Q
factors influencing aerobic response:
A
bed rest, intensity, frequency, duration, age
5
Q
methods to evaluate intensity
A
MET, heart rate (karvonen method), ratings of perceived exertion
6
Q
karvonen method
A
([(220-age) - RHR] x .70) + RHR
7
Q
rate of progression
A
greatest conditioning effects occur within first 6-8 weeks of training
