Unknown poisoning Flashcards
Which blood tests detects aspirin overdose?
salicylate
What are signs/symptoms of anticholinergic toxidrome?
confusion, mydriasis/dilated pupils, tachy, urinary retention
WHat are s/s of sympathomimetic toxidrome?
mydriasis, tachy, hypertension, seizure, tremor
What are s/s of serotonin agonist toxidrome?
tremor, confusion, agitation, flushing, seizure, HYPERREFLEXIA
Which drugs prolong QT interval?
antipscyhotics, SSRIs, erythromycin, TCAs
What is the treatment for TCA overdose?
bicarbonate
What is the treatment for carbamazepine overdose?
activated charcoal
What is the treatment for beta blocker overdose?
glycogen
What is the treatment for benzodiazepine overdose?
flumazenil
A patient has overdosed on lithium. What is the management?
In mild cases, fluid resuscitation, however in severe overdose + evidence of renal impairment then haemodialysis