Warning

Key points - examination: vital signs, respiration, GCS, pupils, injury

Clues to substance ingested:

Coma Fits Constricted pupils Dilated pupils Arrhythmias
tricyclics amphetamine opiates atropine antiarrhythmias
benzodiazepines mefanamic acid organophosphates cocaine tricyclics
ethanol, methanol phenothiazines   tricyclics phenothiazines
opiates theophylline   phenothiazines anticholinergics
barbiturates tricyclics   quinine sympathomimetics
lithium lithium   sympathomimetics ecstacy
quinine organophosphates     B-blockers
ethylene glycol ethylene glycol     organophosphates
organophosphates quinine     quinine
         
Pulmonary oedema metabolic acidosis hyperthermia renal failure hypotension
aspirin aspirin anticholinergics aspirin tricyclics
tricyclics ethanol MAO inhibitors methanol ecstacy
irritant gases tricyclics aspirin paracetamol B-blockers
opiates methanol   ethylene glycol Ca antagnoists
organophosphates ethylene glycol   lithium  
  digoxin   quinine  

 

Editorial Information

Next review date: 30/08/2024

Author(s): Richard Stevenson.

Reviewer name(s): Richard Stevenson.

Document Id: 216