49 Questions
Which debridement technique involves using the body's own enzymes to liquefy tissues beneath a dressing?
Autolytic debridement
What is the aim of débridement in wound treatment?
To remove dead, necrotic, contaminated tissue
Which debridement technique involves removing biofilm and devitalized tissue?
Surgical debridement
Which debridement technique involves using maggots?
Biological debridement
What is the purpose of lavage debridement?
To remove bits of foreign material
Which type of debridement is effective at converting a chronic granulation bed to a healthy granulation bed?
Wet to dry debridement
What is the purpose of topical negative pressure wound therapy?
All of the above
What effect does honey have on wound healing?
All of the above
What is the main antimicrobial property of honey?
Hydrogen peroxide
What is the pH range of honey?
3.2 - 4
Which factor can be used to measure the potency of Methylglyoxal as an antimicrobial in Manuka honey?
Unique Manuka Factor (UMF)
What is the recommended UMF value to ensure potent antimicrobial properties in Manuka honey?
+15
Why might table honey not be suitable for wound treatment?
It contains high levels of glucose oxidase
Which method of debridement is ranked as the fastest in terms of speed to effect?
Scraping with scalpel blade
Which method of debridement is ranked as the least expensive in terms of cost?
Scraping with scalpel blade
Which type of dressing is used in wet to dry debridement?
Alginate dressing
What is the purpose of topical negative pressure wound therapy?
To promote wound healing
What effect does honey have on wound size?
Reduces wound size
Which factor contributes to honey's antimicrobial properties?
All of the above
What is the recommended duration for leaving a topical negative pressure wound therapy in place before changing it?
48 to 72 hours
What is the purpose of autolytic debridement in wound treatment?
To liquefy tissues using enzymes
Which debridement technique is commonly used in small animal practice?
Surgical debridement
What is the main concern when performing surgical debridement in the neck region?
Damage to neurovascular structures
What is the purpose of lavage debridement?
To remove bits of foreign material
Which debridement technique involves using maggots?
Biological debridement
Which debridement technique is ranked as the fastest in terms of speed to effect?
Scraping with scalpel blade
What is the recommended UMF value to ensure potent antimicrobial properties in Manuka honey?
+15
Why might table honey not be suitable for wound treatment?
It might not be sterile
Which debridement technique involves removing biofilm and devitalized tissue?
Lavage debridement
What is the main antimicrobial property of honey?
Methylglyoxal
Which type of debridement is effective at converting a chronic granulation bed to a healthy granulation bed?
Wet to dry debridement
What is the main antimicrobial property of honey?
Hydrogen peroxide
What is the purpose of topical negative pressure wound therapy?
All of the above
Which debridement technique involves using the body's own enzymes to liquefy tissues?
Autolytic debridement
What is the main purpose of lavage debridement?
To remove foreign material
Which debridement technique is commonly used in small animal practice?
Surgical debridement
Which factor is used to measure the potency of Methylglyoxal as an antimicrobial in Manuka honey?
Unique Manuka Factor® (UMF®)
Why might table honey not be suitable for wound treatment?
It may not be sterile
Which debridement technique is ranked as the fastest in terms of speed to effect?
Scraping with scalpel blade
Which debridement technique is ranked as the least expensive in terms of cost?
Scraping with scalpel blade
Surgical debridement - ________ of biofilm and devitalised tissue: • You can look at the open wound and see there is clearly contamination and has been infected.
removal
Lavage Debridement: • We can use Lavage as a debridement technique • We want to remove bits of ________ material.
foreign
In small animal practice we mainly use surgical, mechanical or ________ debridement.
autolytic
Medical grade maggots can be difficult to keep them within the wound to make sure they don't ______ off.
wander
Scraping with scalpel blade is ranked as the ______ in terms of speed to effect.
fastest
Amorphous hydrogel/honey/foam dressing is ranked as the ______ in terms of cost.
most expensive
Surgical debridement and wet-to-dry bandages are commonly chosen because they are ______ to do and effective.
cheap
• Wet to dry debridement is effective at converting a chronic granulation bed to a healthy granulation bed. We may have scraped that granulation bed with the number 10 scalpel blade, but following on from that we will apply a lavage and then a ______. We soak the ______ in Hartman's or isotonic solution until wet and then place them on the chronic granulation bed. Then we place more dry swabs on top and then a conforming layer - then an elasticated bandage layer ( like Vet wrap). This is changed every 24 hours. We convert a chronic granulation bed which is unhealthy to a healthy granulation bed. Often we sedate for this procedure - unless general anaesthetic is required.
dressing
• Topical negative pressure wound therapy increases blood flow, reduces oedema, stimulates granulation tissue, and can bring in an increased blood supply the allows to bring in all the wound healing factors - all that we need to heal successfully. Creating an airtight seal can be difficult. Some ______ is put onto the wound itself - in the wound bed, and then a material is put around the wound to create an airtight seal. Then a plastic film is placed on top. And then pressure is applied. These are often left in situ for 48 to 72 hours before the need to be changed.
foam material
Test your knowledge on the various treatment options available for small animal wounds. Learn about surgical and mechanical methods, as well as autolytic approaches like hydrocolloids and hydrogels. Explore the importance of débridement in removing dead tissue and promoting healing.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free