Anesthesia rotation

Question 1

What is hypertension?

Answer 1

MAP >130
SAP >160

Question 2

Why could your patient by hypertensive?

Answer 2

Too light, Pain, severe hypercapnia >70

-Increase the anesthesia, administer adequate amount of analgesic

Question 3

What is hypotension?

Answer 3

MAP <65-70
SAP <90

Question 4

Why is your patient hypotensive?

Answer 4

too deep, hypovolemia?

Correct with fluid bolus, turn down ISO

Question 5

What are the clinical signs of hypovolemia/ hemorrhage?

Answer 5

tachychardia, weak peripheral pulses, pale mucous membranes, longer capillary refill time, cool extremities

Question 6

How much blood is into a dog? cat? horse?

Answer 6

8%
6%
8%

Question 7

When do we use crytalloid fluids?

Answer 7

<10%
10-20%

Question 8

When can we use colloids, hypertonic saline, or blood products?

Answer 8

20-40%

Question 9

Acepromazine
-mechanism of action
-systemic effects
-uses

Answer 9

blocks dopamine receptors
-vasodilation,
-antiarrthymic

CAN CAUSE PRIAPASM IN HORSES

Question 10

Benzodiazapines

Answer 10

-Binds to GABA A receptors. Increases affinity for GABA

-minimal cardiovascular or respiratory effects
CNS is minimal sedation
-anticonvulsant and muscle relaxation

PARADOXICAL EXCITATION