OVERVIEW OF THE IMMUNE SYSTEM
LYMPHOCYTE SUBPOPULATION IN HUMANS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is not a sign of inflammation?
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vasoconstriction
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vasodilation
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pain
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swelling
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Explanation:
Detailed explanation-1: -Based on visual observation, the ancients characterised inflammation by five cardinal signs, namely redness (rubor), swelling (tumour), heat (calor; only applicable to the body’ extremities), pain (dolor) and loss of function (functio laesa).
Detailed explanation-2: -Vasodilation happens during the inflammatory process in order to allow increased blood flow to the affected area. This is what causes the heat and redness associated with inflammation.
Detailed explanation-3: -Flushed skin at the site of the injury. Pain or tenderness. Swelling. Heat. 28-Jul-2021
There is 1 question to complete.