An 80-year-old who has been in excellent health until the client was admitted through the emergency department with a severe urinary tract infection and is now very anxious and is threatening staff

A 6-year-old who has just been administered conscious sedation for a closed reduction of a fractured wrist and says that the child's parents have three sets of eyes

A 22-year-old who was involved in a motorcycle crash without wearing a helmet now unable to remember where the client is

A 90-year-old who has experienced progressive mental decline that started with forgetfulness