Kahoot Exam 3

Question 1

The functional unit of the kidney is the _____

Answer 1

Nephron

Question 2

Combined blood flow through both kidneys accounts for _____% of total cardiac output.

Answer 2

20%

Question 3

Normal Serum Creatinine Concentration:

Answer 3

Males: 0.8-1.3 mg/dL
Females: 0.6-1.0 mg/dL

Question 4

The risk factors that accurately predict the likelihood of acute renal failure:

Answer 4

Pre existing renal disease
Advanced Age
Hx of CHF

Question 5

Glomerular capillary blood flow is provided by a single afferent arteriole and drained by a single efferent arteriole. T/F?

Answer 5

True

Question 6

Acceptable urine output in the OR is 0.5 mL/kg/hr. T/F?

Answer 6

True

Question 7

Each kidney contains 1-1.2 million functional units called nephrons. T/F?

Answer 7

True

Question 8

Subfalcine herniation involves the

Answer 8

falx cerebri

Question 9

Methods that decrease ICP include

Answer 9

encouraging jugular outflow
hyperventilation
EVD (ventriculostomy)

Question 10

Propofol causes cerebral vasodilation, which increases CBF. T/F?

Answer 10

False

Question 11

Myasthenia gravis is characterized by antibodies against

Answer 11

Nicotinic ACh receptors at the NMJ

Question 12

Which syndrome would be MOST sensitive to rocuronium?

Answer 12

Eaton Lambert Syndrome (more so than MG)

Question 13

ACh-ase inhibitors prolong the action of:

Answer 13

Depolarizing NMBA’s and Ester local anesthetics

Question 14

Gliomas are a type of:

Answer 14

Astrocytoma

Question 15

CVA with symptoms of aphasia would indicate occlusion in which artery?

Answer 15

MCA

Question 16

Risk factors for cerebral aneurysm include:

Answer 16

birth control pills
HTN
cocaine use

Question 17

Cerebral vasospasms are most likely to occur _____ to ____ days after subarachnoid hemorrhage

Answer 17

3-15 days

Question 18

Tuberous sclerosis is associated with tumors in which locations?

Answer 18

mouth
liver
kidney
face

Question 19

Neuraxial anesthesia is preferred in neurofibromatosis. T/F?

Answer 19

FALSE

Question 20

How does acetazolamide affect CSF production?

Answer 20

Decreases CSF production

Question 21

Anesthesia implications for TBI include:

Answer 21

RSI
C-spine stabilization
hyperventilation

Question 22

The liver is the largest internal organ in the body. T/F?

Answer 22

True

Question 23

Select the metabolic functions of the liver

Answer 23

Carb metabolism
Fat metabolism
Protein metabolism
Rocuronium metabolism

Question 24

The most common cause of cirrhosis is

Answer 24

ETOH abuse

Question 25

Alcoholic liver disease is the most common cause of liver disease requiring transplant. T/F?

Answer 25

True

Question 26

Cirrhotic patients should be volume resuscitated with:

Answer 26

colloids

Question 27

HVPG associated with development of ascites

Answer 27

10 mmHg

Question 28

A platelet count less than ____ requires pre-operative replacement.

Answer 28

50,000

Question 29

Alcoholism increases MAC for isoflurane. T/F?

Answer 29

True

Question 30

Anesthetic drugs may cause postoperative liver dysfunction to be exaggerated. T/F?

Answer 30

True

Question 31

Plasma cholinesterase may be ______ in severe liver dx.

Answer 31

Decreased

Question 32

Hepatitis A is the most commonly transmitted blood borne pathogen. T/F?

Answer 32

False