Free Wound Care Certification MCQ Question and Answer

Question 1

The word "slough" is used to describe a wound and means:

Accepted Answer

a soft viscous yellow layer of necrotic tissue that covers and adheres to the wound

Answer

The term 'slough' in wound care describes a soft, viscous, yellow or tan layer of necrotic tissue that covers and adheres to the wound bed. It consists of dead cells, fibrin, and exudate. Slough must be removed, often through debridement, for the wound to progress to healing.

Question 2

If a lesion has been in the inflammatory phase of healing for 10 days without progressing and the surrounding skin has remained erythematous and edematous, which of the following should the healthcare provider initially suspect?

Accepted Answer

Infection

Answer

If a wound remains in the inflammatory phase for an extended period (10 days without progression) and exhibits persistent signs like erythema (redness) and edema (swelling), infection should be the primary suspicion. Infection prolongs the inflammatory response, impairs the normal healing cascade, and can lead to further tissue damage and delayed wound closure.

Question 3

Which diagnostic test is best recommended for a patient who follows a strict vegan diet and doesn't eat any foods containing gluten or legumes?

Accepted Answer

Zinc level

Answer

Zinc is an essential trace element vital for numerous physiological processes, including wound healing, immune function, and protein synthesis. A strict vegan diet that also excludes gluten and legumes (common dietary sources of zinc) significantly increases the risk of zinc deficiency. Therefore, a zinc level test is the most appropriate diagnostic to assess nutritional status related to wound healing in this patient.

Question 4

How would a wound that initially healed as expected but then showed signs of plateauing and stayed unaltered for the second and third weeks be classified?

Accepted Answer

Stunned wound

Answer

A 'stunned wound' describes a wound that initially heals as expected but then plateaus or shows a significant slowdown in progress, remaining unaltered for several weeks. This term is used when the wound's healing trajectory has been interrupted or slowed, indicating a need to reassess the underlying factors affecting healing, without necessarily classifying it as a chronic wound yet.

Question 5

The kind of wound most likely to contract at the slowest rate is

Accepted Answer

circular

Answer

Circular wounds tend to contract at the slowest rate compared to other shapes like linear, rectangular, or square wounds. This is because the forces of contraction are distributed evenly around the circumference, making it less efficient in pulling the wound edges together. Linear wounds, for example, contract much faster along their length.

Wound Care Certification Exam Practice Test

Wound Care Certification Exam Practice Test

Free Wound Care Certification MCQ Question and Answer