This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Non-Communicable Diseases, Subject name: Social & Preventive Medicine
Tracking of BP implies: 
Select and explain. 
A. BP increase with age, B. BP decreases with age, C. BP of normotensive becomes hypertensive, D. BP of hypertensive remains hypertensive
D: BP of hypertensive remains hypertensive
Answer: D: BP of hypertensive remains hypertensive 
Explanation: Ans. (d) BP of hypertensive remain hypertensiveRef : K. Park 23rd ed. / 374Park 3rd / P 374 States:If BP of a person is tracked from early childhood to adult life then those individuals whose blood pressure was initially high in the distribution, would probably continue in the same "track".