This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Central Nervous system, Subject name: Pharmacology
All of these are the adverse effects of naloxone in the treatment of opioid poisoning except: 
Select and explain. 
A. Hypeension, B. Pulmonary edema, C. Seizures, D. Ventricular dysrrythmia
C: Seizures
Answer: C: Seizures 
Explanation: Ref: Goodman and Gilman 12th/511 Anyagonism of opioid effects by naloxone is often accompanied by an 'OVERSHOOT' phenomenon *Respiratory rate depresse do by opioids transiently becomes higher than before the period of depression. *Rebound release of catecholamines may cause hypeension, tachycardia and ventricular arrhythmias. *Pulmonary edema also has been repoed after naloxone administration.