‚Äč

What happens to respiratory rate and tidal volume at the start of exercise and why?

Answer

They increase to meet the higher need of oxygen in the body.
Q&A Related to "What happens to respiratory rate and tidal volume..."
. The use of lower tidal volumes during ventilation in patients
http://www.chacha.com/question/what-happens-to-som...
The body needs more oxygen so your breathing gets heavier (tidal volume increases).
http://uk.answers.yahoo.com/question/index?qid=200...
I believe that the AMT preference item is based on the spread at exercise. Embed Quote
http://www.quora.com/Employee-Stock-Options/What-h...
Explore this Topic
Tidal volume will increase during exercise. This is mainly because you are breathing at a faster rate. This is caused by muscles using up more oxygen than usual. ...
the body needs more oxygen .hence, your breathing gets heavier (tidal volume increases) ...
During exercise, we breathe at a faster rate. The muscles use up oxygen at a quicker rate leading to need of more oxygen by the body. The body increases the tidal ...
About -  Privacy -  Your Cookie Choices  -  Careers -  About P.G. Wodehouse -  Articles -  Help -  Feedback © 2014 IAC Search & Media