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
The patient is being administered i.v. quinine following which he developed restlessness and sweating, the most likely cause is : 
Select and explain. 
A. Hypoglycemia, B. Cinchonism, C. Arrhythmias, D. Sweating
A: Hypoglycemia
Answer: A: Hypoglycemia 
Explanation: None