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: Anaesthesia
In high spinal anaesthesia what is seen – 
Select and explain. 
A. Hypotension & Bradycardia, B. Hypotension & Tachycardia, C. Hypertension & Bradycardia, D. Hypertension & Tachycardia
A: Hypotension & Bradycardia
Answer: A: Hypotension & Bradycardia 
Explanation: Spinal anesthesia ascending into the cervical levels (high spinal anesthesia) causes severe hypotension, bradycardia and respiratory insufficiency.