The EMT would recognize which of the following patients as suffering from an acute abdomen?

A) 71-year-old female in respiratory distress and complaining of nausea
B) 37-year-old male with history of drug abuse and liver disease
C) 62-year-old male with no medical history with sudden pain to the lower abdomen
D) 17-year-old female pregnant with twins whose delivery date is next month

C