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Pharmacology > Anesthesia > Flashcards

Anesthesia Flashcards

1
Q

Inhaled General Anesthetics

A 
Nitrous Oxide
Halothane
Desflurane
Isoflurane
Enflurane
Sevoflurane
Methoxyflruane
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2
Q

Stages of Anesthesia (4)

A 
AESR
Analgesia
Excitation and Delirium
Surgical Anesthesia
Respiratory Depression
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3
Q

Concentration is measured in ____.

A

Partial Pressure

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4
Q

Effect is measured in _____.

A

Blood Gas Coefficient

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5
Q

ADR of Halothane

A

Hepatotoxic

H-H

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6
Q

ADR of -flurane

A

Nephrotoxic

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7
Q

ADR of Desflurane and Isoflurane

A

Reflex tachycardia

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8
Q

C.I. of Desflurane

A

Bronchoconstriction

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9
Q

C.I. of Isoflurane

A

Pheochromocytoma

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10
Q

Difference bet. Nitrous Oxide and Methoxyflurane

A

NO - fast onset, least potent

Methocyflurane - slow onset, most potent

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11
Q

IV General Anesthetics

A

Propofol
Thiopental
Midazolam
Ketamine

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12
Q

ADR of Propofol

A

Metabolic Acidosis

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13
Q

Barbidurate increases the duration of chloride channels opening. Give example of a barbidurate

A

Thiopental

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14
Q

MOA of Ketamine

A

NMDA Antagonist, aspartate channel

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15
Q

All anesthetic can lower the BP EXCEPT?

A

Ketamine - hypertension via CV stimulating

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16
Q

Causes dissociative anesthesia

A

Ketamine

Phencyclidine

17
Q

DOC for Malignant Hyperthermia

A

DANTROLENE

18
Q

Droperidol + Fentanyl

A

Neurolept-analgesia

19
Q

Droperidol + Fentanyl + NO2

A

Neurolept-anesthesia

20
Q

All local anesthetics are synthetic, vasodilators, CNS/CVS depressant EXCEPT

A

Coccaine

21
Q

Esters are degraded by

A

PLASMA ESTERASE (shorter duration)

22
Q

Amides are degraded by

A

HEPATIC AMIDASE

23
Q

EMLA

A

Lidocaine + Prilocaine

24
Q

Anesthetic that can cause Methemoglobinemia

A

Prilocaine

25
Q

Anesthetic that is cardiotoxic?

A

Bupivacaine

Buntis

26
Q

Long acting local anesthetic

A

Etidocaine

Mepivacaine

Pharmacology (13 decks)

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