Wound Care and Ulcer Management

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Questions and Answers

A nurse is caring for a client with a stage III pressure ulcer. Which finding would the nurse expect to observe?

  • Intact skin with non-blanchable redness.
  • Full-thickness tissue loss with exposed bone, muscle, or tendon.
  • Partial-thickness skin loss involving epidermis and dermis.
  • Full-thickness tissue loss with visible subcutaneous fat. (correct)

A nurse is changing a dressing on a surgical wound and observes evisceration. What is the priority nursing intervention?

  • Push the protruding organs back into the abdomen.
  • Notify the healthcare provider after documenting the finding.
  • Cover the wound with sterile saline-soaked gauze. (correct)
  • Apply a dry sterile dressing.

Which of the following nutrients is most important for wound healing?

  • Potassium.
  • Vitamin K.
  • Protein. (correct)
  • Calcium.

A client has a wound healing by second intention. Which of the following characteristics is expected?

<p>Granulation tissue filling the wound. (C)</p> Signup and view all the answers

A nurse is assessing a client with a wound and notes the presence of slough. Which of the following best describes slough?

<p>Moist, stringy, yellow tissue. (A)</p> Signup and view all the answers

Which of the following is a sign of wound infection?

<p>Purulent drainage. (C)</p> Signup and view all the answers

A nurse is caring for a client with a surgical wound. Which type of dressing allows for visualization of the wound?

<p>Transparent. (B)</p> Signup and view all the answers

Which of the following is a primary goal of wound debridement?

<p>Remove necrotic tissue. (D)</p> Signup and view all the answers

A client is at risk for pressure ulcers. How often should the nurse reposition the client?

<p>Every 2 hours. (A)</p> Signup and view all the answers

Which phase of wound healing involves the formation of granulation tissue?

<p>Proliferation phase. (D)</p> Signup and view all the answers

What is the purpose of a hydrocolloid dressing?

<p>To maintain a moist wound environment. (A)</p> Signup and view all the answers

A client has a surgical wound with a Jackson-Pratt drain. What is the primary purpose of this drain?

<p>To remove excess drainage. (C)</p> Signup and view all the answers

Which of the following is a sign of dehiscence?

<p>Separation of wound edges. (A)</p> Signup and view all the answers

What is the purpose of negative pressure wound therapy (NPWT)?

<p>To promote wound healing by applying suction. (C)</p> Signup and view all the answers

A nurse is assessing a client for risk of pressure ulcers. Which tool is commonly used?

<p>Braden Scale. (C)</p> Signup and view all the answers

Which of the following is a characteristic of a stage I pressure ulcer?

<p>Non-blanchable erythema. (A)</p> Signup and view all the answers

What is the purpose of a binder in wound care?

<p>To secure dressings and provide support. (B)</p> Signup and view all the answers

A client has a wound with heavy exudate. Which type of dressing is most appropriate?

<p>Alginate dressing. (C)</p> Signup and view all the answers

Which of the following is a sign of effective wound healing?

<p>Decreased wound size and absence of drainage. (A)</p> Signup and view all the answers

A nurse is teaching a client about wound care. Which statement indicates the need for further teaching?

<p>&quot;I should apply hydrogen peroxide to the wound daily.&quot; (A)</p> Signup and view all the answers

Which of the following is a primary goal of wound irrigation?

<p>To remove debris and bacteria. (C)</p> Signup and view all the answers

A client has a wound healing by third intention. Which of the following is a characteristic of this type of healing?

<p>Delayed primary closure. (B)</p> Signup and view all the answers

Which of the following is a risk factor for delayed wound healing in older adults?

<p>Decreased blood supply. (A)</p> Signup and view all the answers

What is the purpose of a sitz bath?

<p>To promote healing in the perineal area. (D)</p> Signup and view all the answers

Which of the following is a sign of effective phagocytosis?

<p>Decreased redness and swelling. (D)</p> Signup and view all the answers

A client has a surgical wound with undermining. What does this indicate?

<p>There is tissue destruction under the skin edges. (D)</p> Signup and view all the answers

Which of the following is a characteristic of granulation tissue?

<p>Moist, red, bumpy tissue. (C)</p> Signup and view all the answers

What is the purpose of a transparent film dressing?

<p>To provide a barrier and allow visualization. (B)</p> Signup and view all the answers

Which vitamin is essential for collagen synthesis in wound healing?

<p>Vitamin C. (C)</p> Signup and view all the answers

A client has a wound with necrotic tissue. Which type of debridement is most appropriate?

<p>Sharp debridement. (A)</p> Signup and view all the answers

What is the purpose of a roller bandage?

<p>To secure dressings and provide support. (A)</p> Signup and view all the answers

Which of the following is a sign of wound dehiscence?

<p>Increased serous drainage followed by sudden pain. (A)</p> Signup and view all the answers

Which of the following is a characteristic of a closed wound?

<p>Intact skin with underlying tissue damage. (A)</p> Signup and view all the answers

What is the purpose of a Hemovac drain?

<p>To remove drainage using suction. (C)</p> Signup and view all the answers

A client with a stage III pressure ulcer is being cared for by a nurse. Which assessment finding is consistent with this stage?

<p>Full-thickness tissue loss with subcutaneous fat visible, but no bone, tendon, or muscle exposed. (D)</p> Signup and view all the answers

During a dressing change, a nurse observes that a client's surgical wound has eviscerated. What is the most appropriate immediate nursing action?

<p>Cover the wound with sterile gauze soaked in normal saline. (C)</p> Signup and view all the answers

Which nutrient plays the most significant role in promoting wound healing?

<p>Protein (B)</p> Signup and view all the answers

A client's wound is healing by secondary intention. What characteristics would the nurse expect to observe?

<p>The presence of granulation tissue filling the wound bed. (B)</p> Signup and view all the answers

During wound assessment, the nurse notes the presence of slough. How should the nurse document this finding?

<p>Moist, stringy, and yellow or white nonviable tissue. (C)</p> Signup and view all the answers

Which clinical manifestation is most indicative of a wound infection?

<p>Purulent drainage with an odor. (C)</p> Signup and view all the answers

For a client with a surgical wound, which type of dressing allows the nurse to assess the wound without removing the dressing?

<p>Transparent film dressing (D)</p> Signup and view all the answers

What is the primary goal of wound debridement?

<p>Remove necrotic tissue and other debris from the wound bed. (A)</p> Signup and view all the answers

To prevent pressure ulcers in an immobilized client, how frequently should the nurse implement repositioning?

<p>Every 2 hours (D)</p> Signup and view all the answers

During which phase of wound healing does the formation of granulation tissue occur?

<p>Proliferative phase (D)</p> Signup and view all the answers

Flashcards

Stage III Pressure Ulcer Finding?

Full-thickness tissue loss with visible subcutaneous fat is observed.

Priority for Wound Evisceration?

Immediate action: Cover with sterile saline-soaked gauze to prevent drying and infection.

Key Nutrient for Wound Healing?

Essential for tissue repair and regeneration in wound healing.

Second Intention Healing?

Wound heals by granulation, contraction, and epithelialization, leaving a larger scar.

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Characteristics of Slough?

Nonviable tissue that appears as moist, stringy, yellow, or white.

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Sign of Wound Infection?

A hallmark sign of infection, indicating bacteria and white blood cells.

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Dressing for Wound Visualization?

This dressing allows viewing the wound without removal.

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Primary Goal of Debridement?

Removes nonviable tissue to promote healing & reduce infection risk.

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Frequency to Reposition a Client?

Helps relieve pressure and promote circulation in at-risk clients.

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Event in Proliferation Phase?

Granulation tissue forms, wound contracts, and epithelialization occurs.

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Purpose of Hydrocolloid Dressing?

Maintains a moist environment that promotes healing and autolytic debridement.

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Primary Purpose of JP Drain?

Remove excess fluid and reduce the source of infection

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Wound Edges Separating?

A sign of wound dehiscence is observed

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Purpose of NPWT?

Promote wound healing by removing exudate and increasing blood flow.

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Purpose of Braden Scale?

Assess risk factors: Sensory perception, moisture, activity, mobility, nutrition, friction/shear.

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Stage I Pressure Ulcer Sign?

Characterized by Intact skin with non-blanchable redness.

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Purpose of Binder?

Secures dressings and provides support to the wound area.

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Appropriate Dressing for Heavy Exudate?

Ideal for wounds with heavy exudate because they are highly absorbent.

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Applying hydrogen peroxide to wound daily?

Indicates the need for further teaching.

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Wound Irrigation Goal?

Removes debris and bacteria from the wound.

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Third-Intention Healing?

Involves delayed closure due to infection or contamination.

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Risk factor for delayed wound healing in older adults

Older adults have diminished circulation, impairs nutrient and oxygen delivery to the wound site, and delays wound healing

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Purpose of the Sitz Bath?

Promote healing in the perineal area of the patient

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Sign of Effective Phagocytosis?

Remove debris and pathogens, leading to reduced inflammation

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Skin Ulcer with Undermining

Wound undermines the skin edges

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Wound Filled with Connective Tissues

New blood vessels are created

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Transparent Skin Ulcer Dressing

Assessing the state of the ulcer

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Essential Vitamin

Strengthens newly created tissues

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Sharp Debridement?

Surgical Cut

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Wound has been secured?

Injury has been secured

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Wound DIscharge

High amounts of fluid

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Stage IV Pressure Ulcer?

Extensive tissue loss with exposed bone, muscle, or tendon.

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Characteristic of a Closed Wound?

Intact with underlying tissue damage.

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Purpose of Hemovac Drain?

Removes drainage using suction device.

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Indication of Wound Infection?

Purulent drainage and increased warmth are observed.

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Rationale: Covering with sterile saline-soaked gauze?

Prevents drying and infection.

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NPWT?

By removing exudate and increasing blood flow

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Sign of an ulcer

Redness of erythema is non-blachable

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Main Purpose of Binders?

Support dressing

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Type of dressing?

Wound is extremely absorbent

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Effective Ulcer Healing

Effective, but reduced and minimal damage

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Clean regularly

Hydrogen peroxide harms healthy tissue

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Ridding the Ulcer

Decontamination of the infection

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Infectious Cut

Infectious tissue

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Decreased Blood Supply

Blood Flow Restriction to wound location

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Sitz Bath

Clean body of harmful elements

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Phagocytosis?

Sign of Good Circulation

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Tissue Damage

The Ulcer causes further decay

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Bumpy Tissues

Blood Vessels Regenerated

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Study Notes

  • Stage III pressure ulcers feature full-thickness tissue loss and visible subcutaneous fat
  • Evisceration necessitates covering the wound with sterile saline-soaked gauze to prevent tissue drying and infection
  • Protein is essential for tissue repair and regeneration during wound healing
  • Wounds healing by second intention have granulation tissue filling the wound
  • Slough appears as moist, stringy, yellow tissue in a wound
  • Purulent drainage is a key sign of wound infection
  • Transparent dressings allow for visualization of the wound without removal
  • Wound debridement primarily aims to remove necrotic tissue
  • Reposition clients at risk for pressure ulcers every 2 hours
  • Granulation tissue forms during the proliferation phase of wound healing
  • Hydrocolloid dressings maintain a moist wound environment
  • Jackson-Pratt drains remove excess drainage from the wound site
  • Separation of wound edges signals dehiscence
  • Negative pressure wound therapy (NPWT) promotes healing by applying suction
  • The Braden Scale assesses pressure ulcer risk factors
  • Non-blanchable erythema characterizes a stage I pressure ulcer
  • Binders secure dressings and provide support to the wound area
  • Alginate dressings are ideal for wounds with heavy exudate
  • Applying hydrogen peroxide to a wound daily indicates a need for further teaching
  • Wound irrigation removes debris and bacteria
  • Delayed primary closure is characteristic of wounds healing by third intention
  • Decreased blood supply is a risk factor for delayed wound healing in older adults
  • Sitz baths promote healing in the perineal area
  • Decreased redness and swelling indicates effective phagocytosis
  • Undermining indicates tissue destruction under the skin edges of a wound
  • Granulation tissue appears as moist, red, bumpy tissue
  • Transparent film dressings provide a barrier and allow visualization of the wound
  • Vitamin C is essential for collagen synthesis in wound healing
  • Sharp debridement is appropriate for wounds with necrotic tissue
  • Roller bandages secure dressings and provide support
  • Increased serous drainage followed by sudden pain can be a sign of wound dehiscence
  • Stage IV pressure ulcers feature full-thickness tissue loss with exposed bone, muscle, or tendon
  • Intact skin with underlying tissue damage is characteristic of a closed wound
  • Hemovac drains remove drainage using suction
  • Purulent drainage and increased warmth can be a sign of wound infection
  • Evisceration requires covering the wound with sterile saline-soaked gauze to prevent tissue drying and infection
  • Negative pressure wound therapy (NPWT) works by applying suction to promote wound healing
  • Non-blanchable erythema characterizes a stage I pressure ulcer
  • Binders secure dressings and provide support to the wound area
  • Alginate dressings are appropriate for wounds with heavy exudate
  • Decreased wound size and absence of drainage are signs of effective wound healing
  • Applying hydrogen peroxide to a wound daily indicates a need for further teaching
  • Wound irrigation removes debris and bacteria
  • Third-intention wound healing is characterized by delayed primary closure
  • Decreased blood supply is a risk factor for delayed wound healing in older adults
  • Sitz baths promote healing in the perineal area
  • Decreased redness and swelling indicates effective phagocytosis
  • Undermining indicates tissue destruction under the skin edges of a wound

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