Free American Board of Wound Management National Board Certification Examination for Certified Wound Care Associate Practice Questions

Sample Practice Questions

Try these 10 sample questions from the American Board of Wound Management National Board Certification Examination for Certified Wound Care Associate practice bank. Each includes the answer and explanation. Continue with the interactive practice above to review the full question set.

1. 1While reviewing a superficial skin injury, a wound care associate identifies the layer that forms the body's outer protective covering. Which layer is this?

   1. A.Dermis
   2. B.EpidermisCorrect answer: B
   3. C.Subcutis
   4. D.Superficial fascia

   Explanation: NCI states, "The epidermis is the outermost layer of the skin, and protects the body from the environment." This identifies the epidermis as the outer protective covering.

   Reference: SEER Training Modules: Layers of the Skin — The Epidermis

2. 2An associate obtains a history for a patient with a puncture wound before the clinician selects tetanus prophylaxis. Which historical information directly controls that selection along with the wound type?

   1. A.Previous antibiotic courses and their completion dates
   2. B.Previous influenza doses and their administration dates
   3. C.Previous tetanus doses and primary-series completionCorrect answer: C
   4. D.Previous pneumococcal doses and product formulation

   Explanation: CDC states, "Tetanus vaccination and/or tetanus immune globulin (TIG) prophylaxis may be indicated depending on the wound type and patient’s vaccination history." The tetanus series and dose timing determine protection.

   Reference: CDC Clinical Guidance for Wound Management to Prevent Tetanus — Key points; Tetanus vaccination status evaluation

3. 3An associate assists with applying a prescribed agent that breaks down necrotic tissue through externally applied enzymes. Which debridement method is being used?

   1. A.Autolytic debridement
   2. B.Mechanical debridement
   3. C.Sharp debridement
   4. D.Enzymatic debridementCorrect answer: D

   Explanation: The consensus states, "Enzymatic debridement entails the application of chemicals or enzymes that degrade components of necrotic tissue." The externally applied enzyme identifies this method.

   Reference: Chronic wounds: Treatment consensus — Wound Healing Foundation panel (Eriksson et al.) — Section 4, Debridement — enzymatic debridement

4. 4A patient with peripheral neuropathy develops a foot blister without noticing the pressure that caused it. Which neuropathic effect best explains the unrecognized injury?

   1. A.Reduced arterial pulse pressure
   2. B.Increased venous hydrostatic pressure
   3. C.Loss of protective sensationCorrect answer: C
   4. D.Impaired lymphatic fluid transport

   Explanation: NIDDK states, "you may not notice pressure or injuries" when peripheral neuropathy causes loss of feeling. Reduced sensation removes the warning signal.

   Reference: NIDDK: Peripheral Neuropathy — What problems does peripheral neuropathy cause?

5. 5A HIPAA-covered wound clinic limits information sent for claim payment to the information needed to process that claim. Which Privacy Rule principle is being applied?

   1. A.Accounting of disclosures
   2. B.Minimum necessaryCorrect answer: B
   3. C.Individual access
   4. D.De-identification

   Explanation: HHS generally requires covered entities to limit disclosures to "the minimum necessary to accomplish the intended purpose." Limiting a payment disclosure to its needed information applies this principle; it is different from providing access, removing identifiers, or maintaining a disclosure accounting.

   Reference: HHS: Minimum Necessary Requirement — How the Rule Works, opening paragraph

6. 6During skin-care education, an associate explains how the epidermis continually replaces cells lost from its surface. In which epidermal layer do cells continually divide to support this renewal?

   1. A.Stratum corneum
   2. B.Stratum lucidum
   3. C.Stratum granulosum
   4. D.Stratum germinativumCorrect answer: D

   Explanation: NCI explains, "The basal cells continually divide, and new cells constantly push older ones up toward the surface of the skin, where they are eventually shed." It calls this layer the stratum germinativum. That proliferative basal layer supplies replacement cells.

   Reference: SEER Training Modules: Layers of the Skin — The Basal Cell Layer

7. 7A resident's wound history includes a healed stage 4 pressure ulcer. Which risk should the associate carry forward into assessment of that healed site?

   1. A.Recurrent skin breakdownCorrect answer: A
   2. B.Contact-allergen sensitization
   3. C.Acquired sensory neuropathy
   4. D.Deep venous thrombosis

   Explanation: CMS states that "areas of healed Stage 3 or 4 PU/PIs are more likely to have recurrent breakdown." This history identifies local vulnerability to recurrence; it does not itself establish allergen sensitization, sensory neuropathy, or venous thrombosis.

   Reference: CMS State Operations Manual, Appendix PP — Guidance to Surveyors for Long Term Care Facilities — F686 — Assessment — Risk Factors

8. 8Before sharp debridement of a chronic lower-extremity wound, the team identifies significant ischemia. What harm makes assessment of perfusion essential before proceeding?

   1. A.Extension of tissue necrosisCorrect answer: A
   2. B.Development of periwound maceration
   3. C.Formation of rolled epithelial edges
   4. D.Development of hypertrophic scarring

   Explanation: The consensus states that in ischemic wounds "surgical debridement may cause extension of the necrosis." Perfusion assessment addresses this specific risk.

   Reference: Chronic wounds: Treatment consensus — Wound Healing Foundation panel (Eriksson et al.) — Section 4, Debridement — ischemia assessment

9. 9During neuropathy screening, an associate touches a foot with a nylon strand to assess whether the patient feels it. What is this test called?

   1. A.Monofilament testingCorrect answer: A
   2. B.Tuning-fork testing
   3. C.Achilles-reflex testing
   4. D.Pinprick testing

   Explanation: NIDDK describes touching the foot with a nylon strand as "a monofilament test." Tuning-fork testing assesses vibration instead.

   Reference: NIDDK: Peripheral Neuropathy — Examination for neuropathy

10. 10A staff member at a HIPAA-covered wound clinic is reviewing requests for protected health information. Which request falls within the HHS exception to the minimum necessary standard?

    1. A.A health plan's request to process a payment claim
    2. B.An auditor's request for a quality-improvement review
    3. C.An insurer's request to verify benefit eligibility
    4. D.A treating clinician's request to coordinate patient treatmentCorrect answer: D

    Explanation: The exception includes "Disclosures to or requests by a health care provider for treatment purposes." Payment and health-care operations do not gain this treatment exception merely because they concern the same patient. Other privacy safeguards still apply.

    Reference: HHS: Minimum Necessary Requirement — How the Rule Works, exceptions