The wound healing response involves all the following EXCEPT (choose the most incorrect answer): Initial blood clot formation is mediated by thrombin resulting in platelet aggregation and fibrin clots. O Collagen deposition by vascular endothelial cells is critical in increasing the tensile strength of repaired wounds to approximately 100%. Angiogenesis involves the response of endothelial cells to growth factors such as vascular endothelial growth factor (VEGF) Activated fibroblasts produce collagen and fibronectin increasing the tensile strength of wounds Migration of fibroblasts in response to growth factors is an important component of the proliferation phase

The wound healing response involves all the following EXCEPT (choose the most incorrect answer): Initial blood clot formation is mediated by thrombin resulting in platelet aggregation and fibrin clots. O Collagen deposition by vascular endothelial cells is critical in increasing the tensile strength of repaired wounds to approximately 100%. Angiogenesis involves the response of endothelial cells to growth factors such as vascular endothelial growth factor (VEGF) Activated fibroblasts produce collagen and fibronectin increasing the tensile strength of wounds Migration of fibroblasts in response to growth factors is an important component of the proliferation phase

3-2-1 Code It

6th Edition

ISBN:9781337660549

Author:GREEN

Publisher:GREEN

Chapter11: Cpt Surgery I

Section: Chapter Questions

Problem 10MC

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A nurse who is changing dressings of postoperative patientsin the hospital documents various phases of wound healing onthe patient charts. Which statements accurately describe thesestages? Select all that apply.a. Hemostasis occurs immediately after the initial injury.b. A liquid called exudate is formed during the proliferationphase.c. White blood cells move to the wound in the inflammatoryphase.d. Granulation tissue forms in the inflammatory phase.e. During the inflammatory phase, the patient has generalizedbody response.f. A scar forms during the proliferation phase.
Which type of wound healing occurs when the wound edges are not approximated and healing occurs by granulation tissue formation? a) Primary intention b) Tertiary intention c) Secondary intention d) Regenerative healing
Describe various ways wound healing may be dysfunctional.
Outline the process of tissue repair involved in normal healing of a superficial wound.
Describe different phases of wound healing
Why is a dermal (capillary) puncture performed so that the cut runs across the fingerprint lines? To prevent hemolysis To prevent the puncture from piercing too deep To direct the blood along the lines of the fingerprint To deliver the best possible blood flow
The following are factors that affecting wound healing except a. Age: elderly are quickly have wound healing than children and adult b. Nutritional status c. Medication: anti-inflammatory steroids interfere with healing d. Life style: exercise increase wound healing
Give me the factors that influence wound healing and recognize the manner in which they affect the healing process
An important feature of many wounds that may lead to more serious problems is that they are nutrient rich. nutrient rich AND sterile. sterile. well aerated. relatively anaerobic.
Identify factors that affect wound healing.
Which statement(s) about closure of the wound is/are correct?I. Suturing is started at the lateral side of the wound to make sure the edges are precisely matchingII. The subcutaneous tissue is closed using a monofilament absorbable sutureIII. The skin can be wrinkled to reduce the chance of a dog ear formation.
NOTE THAT ANSWER IT IN YOUR OWN WORDS. AT LEAST 10 SENTENCES EACH. 1. Which of the following would result in the more rapid absorption of a drug: a subcutaneous injection or an intradermal injection? Why? 2.Superficial partial-thickness burn is more painful compared to a third degree burn which involves deeper tissues. How would you explain this observation? Provide a solution for this type of situation.