This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Spinal, Epidural, & Caudal Blocks, Subject name: Anaesthesia
Most common complication seen after Block 2 is 
Select and explain. 
A. Bradycardia, B. Hypotension, C. Nausea, D. Anxiety
B: Hypotension
Answer: B: Hypotension 
Explanation: Hypotension (Block 2 is Spinal block)