Pathological Changes

Question 1

The topic for this discussion board is The Aging Brain.

1) First read the article below.

Aging Brain.pdf

2) Address the following questions in your discussion board post:

• What are some reasons that brain research is a growing area of interest?
• What types of images can be used to study the brain?
• What is the difference between normal brain changes with aging and pathological changes seen with brain diseases? Give an example of natural degenerative changes versus brain disease.
• What are some strategies that can be used to keep the brain young and healthy?

Question 2

simple language select two topics about homeostatic imbalance pertinent , so total two pages on different homeostatic imbalance pertinent.