Which of the Following Comments by a Client Would Alert

Which of the following comments by a client would alert the nurse that atomoxetine (Strattera) should be held and the health care provider notified?

A) "Sometimes I have difficulty going to sleep."
B) "I always feel like I have such a dry mouth."
C) "Sometimes I feel like I'd be better off if I were dead."
D) "I get lightheaded when I get out of bed in the mornings."