Wound Care Certification 2026/2027 Examination verified with correct answers
and rationales/instant pdf
1. Wound healing occurs in which correct sequence?
A. Hemostasis → Inflammation → Proliferation → Maturation (Remodeling)
B. Inflammation → Hemostasis → Proliferation → Maturation
C. Proliferation → Inflammation → Hemostasis → Remodeling
D. Remodeling → Hemostasis → Inflammation → Proliferation
Correct Answer: A
Rationale: Normal wound healing progresses through four overlapping phases: hemostasis,
inflammation, proliferation, and remodeling.
2. Which type of wound heals primarily by primary
intention?
A. Surgical incision with well-approximated edges
B. Stage 4 pressure injury
C. Venous leg ulcer
D. Diabetic foot ulcer
Correct Answer: A
Rationale: Primary intention occurs when wound edges are approximated with minimal tissue
loss, such as surgical incisions.
3. Which factor has the greatest negative effect on wound
healing?
A. Adequate protein intake
B. Smoking
C. Proper hydration
D. Normal blood glucose levels
Correct Answer: B
Rationale: Smoking decreases oxygen delivery, impairs circulation, and delays tissue repair.
,4. Which wound is considered a chronic wound?
A. Venous leg ulcer present for 4 months
B. Clean surgical incision 2 days old
C. Minor paper cut
D. Abrasion from a fall yesterday
Correct Answer: A
Rationale: Chronic wounds fail to progress through normal healing within an expected time
frame.
5. Which vitamin plays an important role in collagen
formation?
A. Vitamin C
B. Vitamin D
C. Vitamin K
D. Vitamin E
Correct Answer: A
Rationale: Vitamin C is essential for collagen synthesis and tissue repair.
6. Which nutrient is most important for wound healing?
A. Protein
B. Sodium
C. Cholesterol
D. Caffeine
Correct Answer: A
Rationale: Protein supports tissue regeneration, collagen production, and immune function.
,7. Which stage of wound healing is characterized by redness,
warmth, swelling, and pain?
A. Inflammatory phase
B. Remodeling phase
C. Maturation phase
D. Epithelialization only
Correct Answer: A
Rationale: The inflammatory phase involves increased blood flow and immune cell activity.
8. Which wound drainage is considered normal during early
healing?
A. Serous drainage
B. Thick green drainage
C. Foul-smelling drainage
D. Heavy purulent drainage
Correct Answer: A
Rationale: Serous drainage is clear to pale yellow and commonly seen during normal healing.
9. Which drainage suggests wound infection?
A. Thick yellow or green purulent drainage
B. Small amount of clear drainage
C. Scant serous drainage
D. No drainage
Correct Answer: A
Rationale: Purulent drainage often indicates bacterial infection.
10. Which assessment finding most strongly suggests wound
infection?
, A. Increasing redness, warmth, pain, and purulent drainage
B. Well-approximated wound edges
C. Pink granulation tissue
D. Minimal clear drainage
Correct Answer: A
Rationale: Local inflammation with purulent drainage is highly suggestive of infection.
11. Which tissue type appears bright red and moist?
A. Granulation tissue
B. Necrotic tissue
C. Eschar
D. Slough
Correct Answer: A
Rationale: Healthy granulation tissue is beefy red and indicates wound healing.
12. Which tissue appears yellow or tan and stringy?
A. Slough
B. Granulation tissue
C. Epithelial tissue
D. Eschar
Correct Answer: A
Rationale: Slough consists of devitalized tissue that may require debridement.
13. Eschar is best described as:
A. Dry black or brown necrotic tissue
B. Healthy new skin
C. Red moist tissue
D. Clear drainage
Correct Answer: A
and rationales/instant pdf
1. Wound healing occurs in which correct sequence?
A. Hemostasis → Inflammation → Proliferation → Maturation (Remodeling)
B. Inflammation → Hemostasis → Proliferation → Maturation
C. Proliferation → Inflammation → Hemostasis → Remodeling
D. Remodeling → Hemostasis → Inflammation → Proliferation
Correct Answer: A
Rationale: Normal wound healing progresses through four overlapping phases: hemostasis,
inflammation, proliferation, and remodeling.
2. Which type of wound heals primarily by primary
intention?
A. Surgical incision with well-approximated edges
B. Stage 4 pressure injury
C. Venous leg ulcer
D. Diabetic foot ulcer
Correct Answer: A
Rationale: Primary intention occurs when wound edges are approximated with minimal tissue
loss, such as surgical incisions.
3. Which factor has the greatest negative effect on wound
healing?
A. Adequate protein intake
B. Smoking
C. Proper hydration
D. Normal blood glucose levels
Correct Answer: B
Rationale: Smoking decreases oxygen delivery, impairs circulation, and delays tissue repair.
,4. Which wound is considered a chronic wound?
A. Venous leg ulcer present for 4 months
B. Clean surgical incision 2 days old
C. Minor paper cut
D. Abrasion from a fall yesterday
Correct Answer: A
Rationale: Chronic wounds fail to progress through normal healing within an expected time
frame.
5. Which vitamin plays an important role in collagen
formation?
A. Vitamin C
B. Vitamin D
C. Vitamin K
D. Vitamin E
Correct Answer: A
Rationale: Vitamin C is essential for collagen synthesis and tissue repair.
6. Which nutrient is most important for wound healing?
A. Protein
B. Sodium
C. Cholesterol
D. Caffeine
Correct Answer: A
Rationale: Protein supports tissue regeneration, collagen production, and immune function.
,7. Which stage of wound healing is characterized by redness,
warmth, swelling, and pain?
A. Inflammatory phase
B. Remodeling phase
C. Maturation phase
D. Epithelialization only
Correct Answer: A
Rationale: The inflammatory phase involves increased blood flow and immune cell activity.
8. Which wound drainage is considered normal during early
healing?
A. Serous drainage
B. Thick green drainage
C. Foul-smelling drainage
D. Heavy purulent drainage
Correct Answer: A
Rationale: Serous drainage is clear to pale yellow and commonly seen during normal healing.
9. Which drainage suggests wound infection?
A. Thick yellow or green purulent drainage
B. Small amount of clear drainage
C. Scant serous drainage
D. No drainage
Correct Answer: A
Rationale: Purulent drainage often indicates bacterial infection.
10. Which assessment finding most strongly suggests wound
infection?
, A. Increasing redness, warmth, pain, and purulent drainage
B. Well-approximated wound edges
C. Pink granulation tissue
D. Minimal clear drainage
Correct Answer: A
Rationale: Local inflammation with purulent drainage is highly suggestive of infection.
11. Which tissue type appears bright red and moist?
A. Granulation tissue
B. Necrotic tissue
C. Eschar
D. Slough
Correct Answer: A
Rationale: Healthy granulation tissue is beefy red and indicates wound healing.
12. Which tissue appears yellow or tan and stringy?
A. Slough
B. Granulation tissue
C. Epithelial tissue
D. Eschar
Correct Answer: A
Rationale: Slough consists of devitalized tissue that may require debridement.
13. Eschar is best described as:
A. Dry black or brown necrotic tissue
B. Healthy new skin
C. Red moist tissue
D. Clear drainage
Correct Answer: A
