Quick Flashcards
Cat 1 triage
Unconscious, likely to die without immediate
Primary life threats
CV, resp, neuro, blocked cat
HyperK of UO and Addisons caues
Atrial standstill
PCV/TS for comp/decomp shock
Comp: hyperemic/
Expiratory effort, loud/harsh, crackles
lower airway (asthma, bronchitis)
Mixed insp/exp effort, harsh sounds/crackles, short/shallow
Parenchymal (contusion, hemorrhage, pneumonia)
Insp effort, short/shallow, quiet
Pleural dz (pneumothorax, pl eff)
Insp effort, stridor
Upper airway
Dog CO dop at
180 bpm
Vacular resistance formula
inversely proportional to radius to 4th powr
Worry about a cat when
Less than 160
Contractility decreases in
Sepsis, SIRS, heart dz
Treat contractility
Sepsis/SIRS- dobutamine
Heart dz- pimobendan
Fever anatomy
Ant hypothal
What determines body hydration
Na determines total body hydration
Dehy from, hypovol from
interstitial, intercellular; intravasc
Insensible losses
Sweat, saliva 20-30 mL/kg/day
5-7% dehy
CRT normal, tacky, mild tent
8-10% dehy
long CRT, tachy, poor pulse quality
Isotonic fluids
270-350
Bolus water IV
RBC swell from intracell shift (zero tonicity)
Maintenance characteristics
Low Na, Cl, higher K- NEVER bolus
Maint fluids
Norm M, PLyte 56
Replacement characteristics
Like plasma- high Na, Cl, low K; isotonic