Take a focussed history and prescribe the appropriate fluids
You are the FY2 working in the Paediatric Assessment Unit (PAU) .
Mariam Ahmed has brought in her 4 year old son who has recently had an episode of vomitting and diarrhoea .
Please elicit a focused history, offer your differentials, and devise a prescribe the first bag for the childs total daily fluid replacement.
Convert your points into a realistic exam mark