The Mother of a Young Woman Being Treated for Amphetamine

The mother of a young woman being treated for amphetamine overdose asks the nurse when the manifestations will subside.The nurse's best answer is:

A) "Usually in 8 to 10 hours."
B) "She will snap out of it in a day or two."
C) "Usually in about 2 hours,but the effects will return in 2 to 3 days."
D) "The manifestations may be permanent."