describe why signs and symptoms ill vary with diffrent age groups and ethhnic groups?

Answer 1

Everyone is different. We all have different body chemisty. Your age group determines your tolerance level for various things. Your immune system strength also determines your health and symptoms.

Answer 2

As we age, our immune system becomes compromized, so that a common cold can turn into pneumonia! Ethnic groups vary in diet from group to group.
On top of all of that, each of our chemical make-up is different from person to person, so that a medicine that works for one person may or may not work for another.
God in His infinate wisdom made us each different from the other! No two of us are exactly alike--even twins differ in likes and dislikes!

Answer 3

differnt genes and as you grow older you dont produce the same hormones as before or as efficiently. symptons are your bodies way of fighting infection. as you get older your body slows down and you dont recognise the infection as effieciently as before. with different ethnic groups, people have adapted to different environments and their bodies recognise certain diseases faster than others. thats why we get different symptons. its just because of the way our bodies adapt to different environments or ages.