This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
A female on treatment for depression took a massive dose of amitriptyline for suicide. Which of the following statement regarding her management is WRONG ? 
Select and explain. 
A. Gastric lavage should be done, B. Sodium bicarbonate should be administered to treat acidosis, C. Atropine sulphate should be administered as an antidote, D. Diazepam should be injected to control seizures.
C: Atropine sulphate should be administered as an antidote
Answer: C: Atropine sulphate should be administered as an antidote 
Explanation: None