Small Animal Wound Treatment

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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.

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