<prompt> A patient Rajnish having depressive disorder has taken 25 times the normal dose of amitriptyline. Which of the following is not likely to be observed in this patient?Coma and shockHot dry skinHypotensionPinpoint pupil  <response>: Ref: KDT 6e p444 Amitriptyline is a TCA like imipramine. It causes mydriasis due to anticholinergic activity. Other adverse effects are also similiar to imipramine. 