Flashcards in Poisonning Deck (88)
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1
clue for Phenylcyclidine poisonning(2)
combative bahavior
prominent nystagmus =vertical nystagmus
2
rx of intoxication wtih phenylcyclidine
Benzodiazepines
3
clue for TCA overdose
QRS prolongation(0,19)
4
what's the approriate indication to assess severity of intoxication of TCA
duration of QRS complex
5
rx of TCA intoxication
sodium bicarbonate
6
risk of TCA intoxication(3)
VTAC
hypotension
seizures
7
enumerate anticholinergic effect(6)
ileus
flushed skin
dilated pupils
dry mucous membrane
urinary retention
confusion
8
patient seen after ingestion of 14 acetaminophen first step?(3)
charcoal activated
plasma acetaminophen dans 4 hr
Na cetylcysteine within 8 h
9
patient with anticholinergic symptom dx?
diphenidramine poisonning
10
rx of diphenidramine intoxication?(2)
cholinesterase inhibitor
Physostigmine
11
chemical in the eye next step
flush eye with running water
12
firsr step in foreign body of the eye
search medical care is the first prioritiy
13
firsr step in cut or scrathes of the eye
search medical care is the first prioritiy
14
patient taking fluconazole and moxifloxacin torsades de pointes next step
MGS04
15
quid of torsades de pointes
polymorphic ventricular tachycardia with prolonged QT interval
16
drugs causing prolonged QT syndrome and possibly torsade de pointes(5)
TCA
amiodarone
sotalol
moxifloxacin
fluconazole
17
other condition predisposing to long QT syndrome
hypomagnesemia
18
cause of low magnesemia(2)
malnutrition
alcoholics
19
quid of opiod intoxication(2)
morphin
heroin
20
clue for opiod intox
bradypnee
21
antidote for opiod intoxication
naloxone
22
eye in opiod intox
can cause myosis
but not always
23
why opioid intox can not have myosis
because coingestion can cause normal pupil or even mydriasis
24
opiod taken alone which doesn't cause myosis?(2)
meperidine
propoxyphene
25
triad for cannabis intoxication(3)
increase appetite
dry mouth
conjonctival injection
26
why cocaine can cause motor vehicle accident
decrease concentration
27
clue for benzodiapines intoxication(3)
slurred speech
drowsiness
unsteady gait
28
indication of benzodiazepines(4)
insomnia
seizures
anxiety
alcohol withdrawal
29
alcohol and phenytoin intox(2)
same symptom
plus
nystagmus
30
