Random Flashcards
Quivering atria due to multiple foci
A fib
Non q wave mi is more likely to?
Re-infarct since it’s a Sub-endocardial MI not involving all the layers of the myocardium
Q wave mi needs to have at least one quarter of the height of what?
Of the r wave in the same qrs complex. Transmural involving all three layers
VO2 max is the point at which?
Vo2 plateaus despite increases in exercise intensity
VO2 max is the gold standard for ?
Indicating how much oxygen the body can deliver and utilize for muscular work ( aerobic fitness)
_____ has a much tighter relationship between hr and vo2 thus is more accurate at prescribing and monitoring exercise.
Heart rate reserve hhr
Aka karvonen
What to aim for on the RPE scale for overload?
Mod intensity 3-4
Post transplant phase I cardiac rehab intensity prescription
Can’t use HR
Soooo- 9-11/20 on BORG
50-60% of 10rm for?
Le
40-50% of 10rm for ?
Ue
Progress 2-5 # / week for ?
Ue
Progress 5-10 # / week for?
Lower extremities
T/F the recommendation for exercise prescription using the 6mwt is 80% of the walking speed or 80% of the total distance walked
T
Rapid atrial depolarization from one foci?
A flutter