definitions and rate Flashcards
number of inspirations/ expirations (breaths in/out) per minute
breathing rate (BR)
the volume of air inspired/ expired per breath
tidal volume
the volume of air insired or expired per min
minute ventilation
a trained athletes breathing rate at rest is
11-12 breaths per min
a trained athletes tidal volume at rest is
0.5 liters
a trained athletes minute ventilation at rest is
5.5-6 liters/min
a trained athletes breathing rate at maximal intensity is
50-60 breaths per min
a trained athletes tidal volume at maximal intensity is
3-3.5 liters
a trained athletes minute ventilation at maximal intensity is
160-210 liters per min
an untrained perfomer breathing rate at rest is
12-15 breaths per min
an untrained perfomer tidal volume at rest is
0.5 liters
an untrained perfomer minute ventilation at rest is
6-7.5 liters per min
an untrained perfomer breathing rate at maximal intensity is
40-50 breaths per min
an untrained perfomer tital volume at maximal intensity is
2.5-3liters
an untrained perfomer minute ventilation at maximal intensity is
100-150 liters per min