Which of the following is not true regarding transient global amnesia?

a) This phenomenon is where people display no knowledge of their previous life but have intact skills and language.
b) This type of amnesia has a sudden onset.
c) This type of amnesia has been associated with migraines, epilepsy, cold showers and stress hormones.
d) Almost as abruptly as it begins, transient global amnesia is apparently resolved.
e) The onset of this condition is typically preceding a non-penetrating head injury.

Answer: E