Textbook Question
Indicate whether each statement is true or false. If the statement is false, change the underlined word or phrase to make the statement true.
________ Cyclosporine is released by degranulating mast cells.
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19. Innate Immunity
Introduction to Inflammation
Multiple Choice
Which of the following scenarios would not result in an episode of acute inflammation?
A
An individual having rheumatoid arthritis, an inflammatory disease that degrades the joints over a lifetime.
B
An individual having a painful sensation around a vaccine injection site for a few days after vaccination.
C
An individual having a swollen ankle for a week after falling down a set of stairs.
D
An individual having a painful, red wound for a few days after being scratched by a cat.
Verified step by step guidance1
Understand the concept of acute inflammation: Acute inflammation is a rapid response to injury or infection, characterized by redness, swelling, heat, and pain, typically lasting for a short duration.
Identify the characteristics of chronic inflammation: Chronic inflammation is a prolonged inflammatory response that can last for months or years, often associated with autoimmune diseases like rheumatoid arthritis.
Analyze each scenario: Determine whether each scenario involves a short-term inflammatory response (acute) or a long-term condition (chronic).
Scenario 1: Rheumatoid arthritis is a chronic inflammatory disease, not acute, as it involves long-term joint degradation.
Compare the other scenarios: Each involves a short-term inflammatory response, such as swelling or pain, typical of acute inflammation.
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