Care of a person with a skin condition: Case Study – Care of a person who is immobile

Unit being assessed:

HLTENN037 – Perform clinical assessment and contribute to planning nursing care

HLTENN038 – Implement, monitor and evaluate nursing care

HLTAAP003 – Analyse and respond to client health information

HLTENN039 – Apply principles of wound management

HLTENN045 -Implement and monitor care of the older person

Question 10

What are 5 ways an appropriate dressing on this pressure injury can promote wound healing?

Question 11

What are 3 key differences between primary and secondary dressings?

Question 12

What are 5 signs that a wound may be infected?

Question 13

What are 3 benefits of moist wound healing compared to dry wound healing?

Question 14

What are 3 size measurements you would take when assessing a wound?

Question 15

How and why would you trace a wound? Write 2-3 sentences.

Question 16

What is a limitation of using photography alone to measure wound healing?

Question 17

Why must a client’s individualised wound management plan be considered when selecting a dressing? Write few sentences.

Question 18

What does each letter stand for in the following mnemonics for assessing a wound client?

TIME

HEIDI

ANSWER

Question 10:

An appropriate dressing on a pressure injury can promote wound healing through various mechanisms:

Moist Environment: A proper dressing maintains a moist environment that facilitates cell migration, proliferation, and wound healing.
Prevention of Infection: Dressings act as a barrier against external pathogens, preventing wound contamination and infection.
Exudate Management: Dressings manage wound exudate, preventing excessive moisture or dryness, which can hinder healing.
Protection: Dressings provide a protective barrier against friction, trauma, and pressure, which can worsen the wound.
Autolytic Debridement: Dressings that maintain moisture support the body’s natural process of autolytic debridement, helping remove necrotic tissue.

Question 11:

Primary and secondary dressings have distinct roles and features:

Primary Dressings: Directly interact with the wound and provide a healing environment. Examples include hydrocolloids and alginates.
Secondary Dressings: Cover and secure the primary dressing, offer added protection, and help manage exudate. Examples include gauze and adhesive films.
Absorption:Primary dressings absorb wound exudate, while secondary dressings may further manage excess moisture.
Adhesion: Primary dressings adhere directly to the wound, while secondary dressings adhere to the primary dressing or surrounding skin.
Wound Contact: Primary dressings often have direct wound contact, while secondary dressings are used to secure and protect the primary dressing.

Question 12:

Signs that a wound may be infected include:

Increased Redness: The wound area becomes more intensely red.
Swelling: Increased edema or swelling around the wound site.
Increased Pain: The wound becomes more painful, often accompanied by throbbing.
Pus or Odor: Presence of purulent discharge or foul odor.
Delayed Healing: Wound healing stalls or regresses.

Question 13:

Benefits of moist wound healing over dry wound healing include:

Faster Healing: Moist environment promotes cellular activities essential for healing.
Reduced Scarring:Moist wounds generally result in less scarring.
Granulation: Supports granulation tissue growth and epithelialization.

Question 14:

When assessing a wound, three size measurements are typically taken:

Length: The longest dimension of the wound from head to toe.
Width: The widest dimension perpendicular to the length.
Depth: The vertical measurement from the wound surface to the deepest point.

Question 15:

Tracing a wound involves drawing its outline on a transparent material. This is done to accurately measure the wound’s size and track its progress over time. Tracing allows for precise documentation and effective monitoring of wound healing.

Question 16:

A limitation of using photography alone to measure wound healing is the potential for distortion or variation in image quality due to factors like lighting, angle, and distance. Such variations can lead to inaccurate measurements and hinder proper assessment.

Question 17:

A client’s individualized wound management plan must be considered when selecting a dressing to ensure compatibility with the wound’s characteristics, exudate level, and healing trajectory. Choosing a dressing aligned with the plan maximizes its effectiveness in promoting healing.

Question 18:

In the mnemonics:
TIME: “TIME” stands for Tissue, Infection/Inflammation, Moisture balance, and Edge of wound (advancement of).
HEIDI: “HEIDI” stands for Hemorrhage, Exudate, Infection, Debridement, and Inflammation.