This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Epidemiology, Subject name: Social & Preventive Medicine
Bp of 50 years old man is 144/96 mmHg. He belongs to 
Select and explain. 
A. HTN stage-1, B. HTN stage-2, C. Normal, D. Pre-HTN
A: HTN stage-1
Answer: A: HTN stage-1 
Explanation: He belongs to Hypeension stage I Ref : Park 23rd edition Pgno : 373