how do you approach this problem?
- First impression - "sick" or not sick?
 - Assess ABC
 - Check vital signs including temperature, BSL, GCS and pupils
 - Treat life-threatening abnormalities
 - Systematic examination and routine / focused investigations
 - Review the notes, the "SAGO" chart and the drug charts
 
How do you determine if a patient is "sick" or not sick?
What investigations would you order?