Abstract
Panting thresholds, plasma volume (PV) changes and cardiac filling pressure were studied during thermal dehydration in control, water deprived (WD) and hypovolemic (PEG) dogs. WD and PEG dogs showed a delayed panting threshold, apparently due to hypovolevoia. Initiation of heat stress however resulted in a transient plasma expansion in all dogs. Cardiac filling pressure did not change.
Original language | English |
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Pages (from-to) | 211-213 |
Number of pages | 3 |
Journal | Pflugers Archiv European Journal of Physiology |
Volume | 400 |
Issue number | 2 |
DOIs | |
State | Published - Feb 1984 |
Externally published | Yes |
Keywords
- Cardiac filling pressure
- Heat stress
- Hypohydration
- Panting threshold
- Plasma volume