Values for breathing

Question 1

HR of untrained and trained performers

Answer 1

Untrained - 70-72 bpm

Trained - 50 bpm

Question 2

SV of untrained and trained performers

Answer 2

Untrained - 70 ml

Trained - 100 ml

Question 3

Cardiac output (Q) for untrained and trained performers

Answer 3

Untrained - 5 l/min

Trained - 5 l/min

Question 4

How to calculate maximum HR and sub maximal values

Answer 4

maximal - 220 - age

Sub - maximal - 100-130 bpm

Question 5

Stroke volume values at maximal and sub maximal intensity

Answer 5

Maximal - 100-120 ml

Sub - maximal - 100-120 ml