PATHOLOGY MCQ
HEALING AND REPAIR
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The inflammatory phase that usually lasts the longest is the:
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Remodeling phase
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acute phase
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subacute phase
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repair and regeneration phase
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Explanation:
Detailed explanation-1: -Remodeling or also known as maturation phase is the fourth and final phase in wound healing and lasts from 21 days up to 2 years. In this final and longest phase, collagen synthesis is ongoing in order to strengthen the tissue. Remodeling occurs as wound continues to contract and fibers are being reorganized.
Detailed explanation-2: -The remodeling phase is also known as maturation. During remodeling, the water content of the wound reduces, and the collagen laid down during proliferation is gradually replaced by a more stable interwoven type III collagen.
Detailed explanation-3: -Acute-swelling stage. Sub-acute – regenerative stage. Chronic – scar tissue maturation and remodelling stage.
There is 1 question to complete.