Inflammation 101

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Questions and Answers

Which one of these is the main purpose of inflammation?

To trigger the immune response
To cause disease
To start the healing process
To eliminate germs and remove dead cells (correct)

What is the difference between acute and chronic inflammation?

Acute inflammation is rapid and short-lived, while chronic inflammation is slow and long-lasting (correct)
Acute inflammation affects tissues and organs, while chronic inflammation affects blood flow
Acute inflammation is a manifestation of disease, while chronic inflammation is a physiological response
Acute inflammation is triggered by infections, while chronic inflammation is triggered by tissue damage

What type of cells are most abundant in chronic inflammation?

Tissues and organs
Lymphocytes, plasma cells, and macrophages (correct)
Neutrophils and blood cells
Germs and dead cells

What happens during acute inflammation?

Blood flow to the damaged tissue increases and neutrophils fight against microbes (A) Signup and view all the answers

Which one of these is NOT a type of inflammation?

Subacute inflammation (D) Signup and view all the answers

What does chronic inflammation imply?

The inflammatory process has extended over a long period of time (B) Signup and view all the answers

What is the main difference between acute and chronic inflammation in terms of onset?

Acute inflammation has a rapid onset, while chronic inflammation has an insidious onset (D) Signup and view all the answers

What happens if acute inflammation fails to eliminate the problem?

It progresses to chronic inflammation (A) Signup and view all the answers

What does chronic inflammation have a negative impact on?

Tissues and organs (C) Signup and view all the answers

What is the purpose of increasing blood flow during acute inflammation?

To deliver important blood cells (neutrophils) to fight against microbes and wash away unwanted breakdown products or debris (C) Signup and view all the answers