BOF 7
The following except one are consistent with acute
confusional state rather than dementia in evaluating a patient with abnormal
cognition,
1-fluctuating level of consciousness
2-rapid development
3-visual hallucination
4-the presence of fever
5-gradual loss of short term memory
Answer 5
Remember ,dementia patients are liable to be confused
for many reasons, like fever per se, infections, electrolyte disturbance,
medication side effect…..etc …..so the past history is very important ………on
the other hand e.g. chronic subdural haematoma may have fluctuated level of
consciousness and gradually ending with dementia …….so it is difficult task to
differentiate actually in practice……..EASILY written in the books !!.
Revision Tip
Revise
delirium and dementia KEYS to SUCCESS in Medicine
page 428-432