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Anesthesia scs RUSVM > Review > Flashcards

Flashcards in Review Deck (30)
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1
Q

Range of pole syringe

A

3-4m

2
Q

Range of blow pipes

A

10-15m (for soft-skinned animals, e.g. primates)

3
Q

Range of pistol dart projector

A

1-25m

4
Q

Range of rifle dart projector

A

5-60m

5
Q

Which of these is the correct flow of gas through the AX machine?
Vaporizer -> Flowmeter -> Fresh gas inlet

O2 cylinder->Vaporizer-> Flowmeter

Pressure reduction valve -> Flowmeter -> Vaporizer

Pressure reduction valve -> Fresh gas inlet -> Vaporizer

A

Pressure reduction valve -> Flowmeter -> Vaporizer

6
Q

Which tubes are used in re-breathing systems?

A

Universal F

Circle/Y

7
Q

What is the ideal plane of AX for surgery?

A

Stage 3- Plane 2

8
Q

What is the normal SAP and MAP for small animals? Large animals?

A

Small (evens): SAP-60, MAP-80

Large (odds): SAP-70, MAP-90

9
Q

What range of MAP keep circulation in the brain normal? Kidney?

A

Brain: 50-150
Kidneys: 80-180

10
Q

What is the gold standard for determining oxygenation in the AX’s patient?

A

Blood gas

11
Q

What are the MAC values for iso and sevo in the dog?

A

ISO 1.3%

Sevo 2.6%

12
Q

Which of the following will not interfere with the pulse oximeter reading?

Respiratory disease
Pigmentation on the tongue
Hypoperfusion
Anemia
Methemoglobin
A

Respiratory disease

13
Q

T/F: There is an increase in ICP at > 1 MAC.

A

True

14
Q

What is the metabolic O2 requirement?

A

5-10 mL/kg/min

15
Q

What is the Induction/Recovery flow rate in small animals? Maintenance?

A

Induction/recovery 50-100 mL/kg/min, Maintenance 20-50mL/kg/min

16
Q

What is the Induction/Recovery flow rate in large animals? Maintenance?

A

Induction/recovery 20-50mL/kg/min Maintenance 10-20mL/kg/min

17
Q

How do you calculate small animal RE-BREATHING reservoir bag size?

A
BW x 90 
Tidal volume (15mL/kg) x6
18
Q

How do you calculate small animal NON-REBREATHING reservoir bag size?

A

300 mL/kg/min

19
Q

What are the causes for exponential decreased of ETCO2?

A

CV arrest
PTE
Sudden hypotension/massive blood loss
Cardiopulmonary bypass

20
Q

What can cause an rapid increase in ETCO2?

A

Malignant hyperthermia

ROSC

21
Q

Azaperone is a dopamine antagonist sedative commonly used in dogs?

A

Pigs

22
Q

What drug is used to malignant hyperthermia?

A

Dantrolene

23
Q

What is the most common dart used used?

A

Compressed air

24
Q

What has the greatest effect on kinetic energy and thus the greatest factor in dart injury?

A

Velocity

25
Q

What is the most common opiate used in birds?

A

Butorphanol

26
Q

What drugs are commonly used in an epidural?

A

Bupivicane and morphine

27
Q

Using the Train of Four (TOF) nerve stimulation pattern, the largest twitch with a partial block is the ___one, the ____is the smallest. The TOF ratio equal to or greater than ____ indicated acceptable recover.

A

1st
4th

0,

28
Q

Which NMBD causes histamine release at high doses?

A

Atracurium

29
Q

Which non-depolarizing NMDB is antagonized using Sugammadex? Is reversal of NMDBs recommended?

A

Rocuronium

No, unpredictable

30
Q

Which 2 bones are indicated for intraosseous injections in birds?

A

Ulna
Tibiotarsus
(Non-pneumatic bones)