Re: Long holds, Heart Rate, tying up, electrolytes

[Tivers@aol.com]

In a message dated 12/21/99 2:13:45 PM Pacific Standard Time, step@fsr.com 
writes:

<< Tom - there are new folks on the list, and some of
 us forget... I'm curious too. Not from a 'so prove it'
 standpoint, but you've got me thinking about it. 
 Why HR/CRI can be normal, when something 'not normal'
 is obviously going on in the horse. The heart isn't
 working harder than 'normal' - this indicates that the
 tissues are being adequately fueled (substrate, 
 hydration). Is there some overiding factor?
 CNS, automonic response? Any answers? - any guesses?
 
 Steph >>


Ok, I will dig up the paper--if you will PLEASE give me some time off, Boss. 

I don't think we understand all the factors that move heartrate around. In 
the past, we've supposed that we know, but we don't. and HR recoveries are 
far trickier than orking HRs to understand.

ti


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