how many times does the muscle of the heart contract a day?!


Question:
Answers:
2000

Other Answers:
70 x 60 x 24=100800
It varies widely. Different age groups have different
heart rates plus the rate increases with fever exercise or disease states.

Average "Baseline RESTING heart rates" in beats per minute
preemie 90-180
newborn 90-180
6mo 85-170
1yo 80-140
3yo 80-130
6 yo 70-120
8yo 70-110
10yo 65-110
12yo 60-110
15yo 55-110
18yo 50-90
So at rest it would be 72,000 times a day @ 50 bpm
172,800 times a day @ 120 bpm
Source(s):
Pediatric CCRN for 20 years

Answers:

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