Nokea
Most adults with human immunodeficiency virus will exhibit which of the
following laboratory values?
- A. Higher than normal number of CD4+ T-cells and CD8+ T-cells are normal
- B. Lower than normal number of CD4+ T-cells and higher than normal CD8+ T-cells
- C. Higher than normal number of CD4+ T-cells and CD8+ T-cells are low
- D. Lower than normal number of CD4+ T-cells and CD8+ T-cells are normal
Correct Answer: D
Rationale:
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The nurse assesses a deep wound. The area is covered by black and necrotic
tissue. What term would the nurse use when documenting this wound?
- A. Tunnelling
- B. Eschar
- C. Blanching
- D. Cellulitis
Correct Answer: B
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What medication class can decrease tissue in inflammation but delays bone
healing?
- A. Opioids
- B. Anticoagulants
- C. Narcotics
- D. Nonsteroidal anti-inflammatory drugs (NSAIDS)
Correct Answer: D
Rationale:
A client has sustained an open fracture. How can the nurse best prevent
osteomyelitis in this client?
- A. Administer pain medication
- B. Use proper hand hygiene and strict infection control
- C. Delegate all client personal care to specific unlicensed assistive personnel
- D. Plate the client in contact precautions
Correct Answer: B
Rationale:
A client recently had an above the knee amputation and complains of pain
distal to the amputation. What type of pain is the client experiencing?
- A. Nociceptive
- B. Neuropathic
- C. Visceral
- D. Cutaneous
Correct Answer: A
Rationale:
What is an example of a client's primary defense to infection?
- A. Intact skin
- B. Inflammation
- C. Phagocytosis
- D. Fever
Correct Answer: A
Rationale: