Question

A number of studies examining the number of elderly adults with major ncd are not in agreement. explain at least three possible reasons, and explain how plausible you think each is and why

Answer 1

1. Many form of NCDs appear without obvious symtoms, making people who actually had it may not realize that they had it.
2. In elderly, the number of NCDS may be hidden behind so many other complications, and will mess up the number.
3. Many forms of NCD in elderly caused sudden death before it   recorded.