Once every 6 months as usual
~Hello there!
Your question: An immediate and irrational anxiety response to the mere sight of blood is characteristic of _______.
Your answer: An immediate and irrational anxiety response to the mere sight of blood is characteristic of a specific phobia.
Any queries ^?
Happy Studying!
Like all types of dementia, Alzheimer's is caused by brain cell death. It is a neurodegenerative disease, which means there is progressive brain cell death that happens over a course of time. The total brain size shrinks with Alzheimer's - the tissue has progressively fewer nerve cells and connections.