Incorrect Rosh Review Flashcards

1
Q

Organic vs functional psychosis: memory deficit

A

organic

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2
Q

organic vs functional psychosis: visual hallucinations

A

organic

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3
Q

organic vs functional psychosis: emotional lability

A

organic

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4
Q

organic vs functional psychosis: disorientation

A

organic

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5
Q

organic vs functional psychosis:occasional periods of lucidity

A

organic

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6
Q

organic vs functional psychosis: psychomotor retardation

A

organic

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7
Q

organic vs functional psychosis: slow onset of symptoms

A

functional

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8
Q

organic vs functional psychosis: normal vital signs

A

functional

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9
Q

organic vs functional psychosis: auditory hallucinations

A

functional

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10
Q

what three parts make up a tripod fracture?

A

zygomaticofrontal suture, zygomaticotemporal suture, infraorbital rim

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11
Q

Cause of tripod fracture?

A

direct blow to cheek

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12
Q

BUN and creatinine triggers for initiation of dialysis in patients with CKD?

A

BUN of 100, Cr of 10

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13
Q

Management of chorioamniotis?

A

delivery

amp and gent

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14
Q

Treatment of primary genital herpes infection?

A

acyclovir x 7 days

valacyclovir x 7 days

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15
Q

treatment of secondary genital herpes infection

A

famciclovir x 1 day

acyclovir x 2 days or x 5 days

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16
Q

Hydrogen sulfide poisoning treatment?

A

sodium nitrite or amyl nitrite - causes methemoglobinemia

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17
Q

hydrogen sulfide cause and sx?

A

inhibits oxidative phosphorylation

sx - vertigo, confusion, LOC, cough, dyspnea, hemoptysis

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18
Q

tx of adult with intussusception?

A

ex lap

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19
Q

tx of children with intussusception?

A

air/contrast enema

20
Q

most common malignancy in children?

A

hematologic malignancy

21
Q

valsalva maneuver causes what to HOCM murmur?

A

causes increase

22
Q

squatting/trendelenburg causes what to HOCM murmur

A

causes decrease

23
Q

what percentage of patients with TIA will have ischemic stroke within 2-3 days of presentation?

A

5%

24
Q

most common symptoms of acute aortic dissection?

A

chest pain

25
Q

most common cause of death from high altitude illness?

A

HAPE

26
Q

treatment of HAPE

A
descent - if sx severe
oxygen
nifedipine
hyperbaric
descent
27
Q

most common cause of infectious foodborne illness?

A

norovirus

28
Q

most common viral cause of cirrhosis in the US?

A

hep C

29
Q

treatment of HACE?

A

oxygen
decadron
descent

30
Q

meds via ETT in adults vs peds

A
NAVEL (adults)
naloxone
atropine
vasopressin
epi
lidocaine
LANE (peds)
lidocaine
atropine
naloxone
epi
31
Q

elevation of which liver enzyme within 48 yhour of symptom onset best predicts gallstone pancreatitis?

A

ALT > 150

32
Q

tx of mild malaria?

A

chlorquine

33
Q

treatment of chloroquine resistent mild malaria?

A

atovaquone-proguanil

34
Q

treatment of complicated malaria?

A

artesunate

quinidine + doxy

35
Q

tx of patient huffing with ventricular dysrhythmias

A

esmolol

36
Q

temperature cutoff for active rewarming?

A

32 C

37
Q

nitrates work by?

A

decreasing preload and afterload

38
Q

example of drug that reduces cardiac contractility?

A

beta blockers

39
Q

when do you give lower dose of succ for intubation?

A

organophosphate
eaton-lambert syndrome
hypothyroidism

40
Q

when do you give bigger dose of succ for intubation

A

myasthenia gravis

41
Q

effect of hypercalcemia on EKG?

A

shortened QT

42
Q

effect of hypocalcemia on EKG?

A

prolonged QT

43
Q

tx of sulfonylurea OD if glucose not working

A

octreotide

44
Q

most common cause of maternal death during delivery? Most common complication?

A

hemorrhage

45
Q

JONES Criteria?

A
Joints
carditis
nodules
erythema marginatum
sydenham's chorea
46
Q

best correlator with placental abruption?

A

fibrinogen levels

47
Q

ACA stroke

A

contralateral weakness of leg > arm and face with minimal sensory findings