NBCOT COTA Exam Prep: Domain 2 Questions with Correct Answers

NBCOT COTA Exam Prep: Domain 2 Questions with Correct Answers Wound Healing: Inflammatory Phase - Correct Answer Initial stage of wound healing that includes: - clot formation - blood vessel dilation allowing neutrophils and monocytes to initiate debridement and attach bacteria - changes in skin color, temperature, pain, swelling and function Wound Healing: Proliferation Phase - Correct Answer Second stage of wound healing that begins by day three after injury; includes: - wound re-vascularization - scab formation - wound re-epitheliazation (new skin layer) - fibroblasts initiating contraction - erythema and beginning of scar formation Wound Healing: Maturation Phase - Correct Answer Final phase of wound healing that may continue for months or years that includes: - collagen remodeling - scar softens while its tensile strength increases - erythema lessens Conduction - Correct Answer Transfer of energy between two connected surfaces of contrasting temperatures; examples include: - paraffin wax - cryotherapy - hot pack