ECC Flashcards

1
Q

components of triage

A

X exsanguination
A airway
B breathing
C circulation
D disability
E exposure

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2
Q

fluid between ICF and ECF compartments is due to what force

A

osmotic forces

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3
Q

fluid within the ECF, between interstitial and intravascular is due to what forces

A

starling forces

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4
Q

VEP of isotonic fluids?
redistribution?

A

25%
redistributes to ECF

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5
Q

VEP of hypertonic fluids?
redistribution?

A

500%
all compartments

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6
Q

VEP of hypotonic fluid?
redistribution?

A

8.3%
ICF anf ECF

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7
Q

colloids VEP?
redistribution?

A

80-120%
intravascular

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8
Q

maintenance formula

A

70 x BW (kg)0.75 = mL/day (dogs/cats)
132 x BW (kg)0.75 = mL/day (dog only)

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9
Q

how much do you give to account for ongoing losses?

A

1/2-1x maintenance

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10
Q

dehydration deficit in Liters

A

%dehydrated x BW(kg)

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11
Q

isotonic fluid shock dose in dogs

A

80-100 mg/kg

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12
Q

hypertonic fluid shock dose in dogs

A

5 ml/kg

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13
Q

colloids shock dose in dogs

A

20 ml/kg

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14
Q

blood products shock dose in dogs

A

20 ml/kg

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15
Q

how much of a shock dose do you give initially and over how long?

A

1/4 shock dose (10-20ml/kg)
over 5-30 mins

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16
Q

main causes of hypernatremia

A

no access to water
CNS disorders (hypodypsia)
salt intoxication

17
Q

main cause of hyponatremia

A

ADH secretion due to hypovolemia

18
Q

treatment of hypernatremia

A

treat primary cause
hypotonic fluids (D5W)

19
Q

what is the formula for how much water to give with a hypernatremic patient?

A

Water deficit = 0.6 x BW(kg) x [(
Patient Na/Normal Na) - 1]

20
Q

treatment of hyponatremia
what is the formula for Na?

A

treat primary cause
give Na =
(Fluid Na - Patient Na)/(0.6 x BW) + 1

21
Q

do you want to treat hyper/hyponatremia rapidly or slowly? what do you want to not exceed in mmol/L/hr?

A

slowly

0.5 mmol/L/hr

22
Q

main causes of hyperkalemia

A

oliguria/anuria
urinary obstruction/rupture
addison’s
psuedohypoaldosteronism

23
Q

main causes of hypokalemia

A

diuretics
renal insufficiency
vomiting and diarrhea

24
Q

treatment for hyperkalemia

A

insulin
dextrose
bicarb
Ca gluconate

25
Q

treatment for hypokalemia

A

supplement with KCl

26
Q

what views can you see on AFAST

A

CVC collapsibility
CVC:Ao ratio

27
Q

is CVC collapsibility or CVC:Ao affected by the resp cycle?

A

CVC collapsibility

28
Q

causes of hypoxemia

A

low PiO2
high PCO2
low V/Q
no V/Q (shunt)
diffusion impairment (pulmonary fibrosis)

29
Q

normal pH?

A

7.4

30
Q

normal urine output

A

1-2 ml/kg/hr