Getting to the root of a rapid cognitive decline
A patient presents after fainting. What's causing his illness?
Zhen is a 75-year-old Chinese gentleman who is generally very well.
He is squeezed in urgently after a syncopal episode an hour previously, on the background of two days of general malaise, lethargy and fever.
He has ongoing pre-syncopal symptoms.
On assessment his BP is 117/63, HR 63 and irregular, temperature 37.9°C. He has a haematoma overlying the bridge of his nose.
