<div class="FTQUOTE"><begin quote><i>Originally posted by: <b>Brad</b></i>
But I do remember being very tired after all the tests ,the PFTs back then were tough.
Nothing like today all computer driven. They were mechanical.</end quote></div>
Yea I remember back in the 80's doing PFT's. Boy were they insane, not to mention tiring, I had to sit in a box for an hour. I remember being coached through them, "Push and pull, push and pull!". What if someone was claustrophobic?
But I do remember being very tired after all the tests ,the PFTs back then were tough.
Nothing like today all computer driven. They were mechanical.</end quote></div>
Yea I remember back in the 80's doing PFT's. Boy were they insane, not to mention tiring, I had to sit in a box for an hour. I remember being coached through them, "Push and pull, push and pull!". What if someone was claustrophobic?