Anesthetics

Question 1

Megaloblastic anemia on prolonged exposure

Answer 1

Nitrous Oxide

Question 2

SE is bronchospasm

Answer 2

Desflurane

Question 3

SE sevoflurane

Answer 3

renal insufficiency

Question 4

SE cathecolamine-induced arrythmias

Answer 4

Isoflurane

Question 5

SE is postop hepatitis

Answer 5

Halothane

Question 6

Highest potency, hence lowest MAC among inhalational anesthetics

Answer 6

Halothane

Question 7

Antidote Midazolam overdose

Answer 7

Flumazenil

Question 8

Used in dissociative anesthesia

Answer 8

Ketamine

Question 9

SE is hypertension

Answer 9

Ketamine

Question 10

Fentanyl overdose antidote

Answer 10

Naloxone

Question 11

Used for GA in patients with limited cardiac reserve

Answer 11

Etomidate

Question 12

SE is adrenocortical suppression

Answer 12

Etomidate

Question 13

Neuroleptanesthesia

Answer 13

Fentanyl + NO

Question 14

SE propofol

Answer 14

brady hypotension

Question 15

Opioid anesthesia

interacts with u, d, k receptors

Answer 15

Fentanyl

Question 16

Anesthetic blocks excitation by glutamate at NMDA receptors

Answer 16

Ketamine

Question 17

Toxic dose of Lidocaine

Answer 17

5 mg/kg

Question 18

Has intrinsic sympathetic activity

Answer 18

cocaine

Question 19

Causes methemoglobinemia

Answer 19

Prilocaine

Question 20

Used in intrathecal anesthesia

Answer 20

Bupivacaine

Question 21

Longest half life among anesthetics

Answer 21

ropivacaine

Question 22

Treat cardiotoxicity of Bupivacaine and Ropivacaine with ?

Answer 22

Intralipid

Question 23

SE include:
Severe hypertension
AMI
Cerebral hemorrhage

Answer 23

Cocaine

Question 24

Depolarizing neuromuscular blocker

Answer 24

succinylcholine

Question 25

SE Histamine release

Answer 25

Mivacurium

Question 26

Drugs used in lethal injection

Answer 26

thiopental pancuronium potassium chloride

Question 27

Undergoes Hoffmann elimination (rapid spontaneous breakdown)

Answer 27

Atracurium

Question 28

Metabolized by pseudocholinesterase

Answer 28

Mivacurium

Question 29

Eliminated in bile

Answer 29

Vecuronium

Question 30

Triad of opioid overdose

Answer 30

pupil constriction comatose respiratory depression

Question 31

opioid receptor slowed GI transit

Answer 31

Kappa receptor (Mu- respiratory delta- tolerance)

Question 32

Opioid causes drug induced hyperthyroidism

Answer 32

Methadone

Question 33

Use is breakthrough cancer pain

Answer 33

fentanyl

Question 34

Most potent opioid

Answer 34

Onmefentanyl

Question 35

Opioid for cough suppression | May cause hallucination, confusion

Answer 35

Dextrometorphan

Question 36

Opioid AE hypogonadism

Answer 36

Hydrocodone

Question 37

Teratogenic abnormalities | Cocaine

Answer 37

cystic cortical lesions

Question 38

Drug of abuse | The most dangerous hallucinogenic agent

Answer 38

Phencyclidine