Describe inflammation.
A)Inflammation is an increase in body temperature.
B)Inflammation is a vascular response to injury to cause vasoconstriction and reduce blood loss.
C)Inflammation is a localized response to injury characterized by redness,swelling,heat,and pain.
D)Inflammation is the response of chemical messengers that coordinate defense against viral infections.
E)Inflammation is the mechanism by which NK cells destroy abnormal cells in peripheral tissues.

Question

Quizplus · Accepted Answer

Inflammation is a localized response to injury characterized by redness, swelling, heat, and pain. This response is triggered by the immune system to protect the body from harmful agents and to promote tissue repair. It involves the release of various chemicals such as histamine, cytokines, and prostaglandins which cause the dilation of blood vessels and the recruitment of immune cells to the site of injury. The redness, swelling, heat, and pain are all signs of the inflammatory response.

Describe Inflammation