Nokea
List and briefly describe the five dimensions of pain.
- A. Biological dimension: Physiological aspects of pain
- B. Behavioral dimension: Observable responses to pain
- C. Cognitive dimension: Thought processes related to pain
- D. Emotional dimension: Psychological reactions to pain
Correct Answer: A
Rationale: The correct answer includes all five dimensions: biological, behavioral, cognitive, emotional, and sociocultural.
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Which task should be delegated to the LPN/LVN?
- A. Gently cleanse the amputated digits with Betadine solution
- B. Place the amputated digits directly into ice slurry
- C. Wrap the amputated digits in sterile gauze moistened with saline
- D. Store the amputated digits in a solution of sterile normal saline
Correct Answer: C
Rationale: Wrapping the digits in sterile gauze moistened with saline is a simple task that can be performed by an LPN/LVN.
Which complications are related to anorexia nervosa?
- A. Premature wrinkles
- B. Vitamin excess
- C. Stress fractures in spine or hip
- D. Fluid overload
Correct Answer: C
Rationale: Severe weight loss weakens bones, increasing the risk of stress fractures in weight-bearing areas like the spine and hips.
To prevent a common, adverse effect of prolonged use of phenytoin sodium (Dilantin), patients taking the drug are instructed to
- A. avoid crowds and obtain an annual influenza vaccination.
- B. drink at least 2 L of fluids daily, including 8 to 10 glasses of water.
- C. eat a potassium-rich, low-sodium diet.
- D. practice good dental hygiene and report gum swelling or bleeding.
Correct Answer: D
Rationale: Phenytoin can cause gum hyperplasia, so good dental hygiene is essential.
What would be the best response by the nurse to a quiet and uncommunicative client?
- A. Think over the following questions.
- B. Discuss them with your instructor or peers.
- C. Acknowledge their feelings and encourage expression.
- D. Offer silence and wait patiently.
Correct Answer: D
Rationale: Silence can provide the client with space to open up when they feel ready, fostering trust and rapport.
Steve, who is diagnosed with pneumonia following recent intrathoracic surgery, will likely be prescribed
- A. Cephalosporin, such as cefazolin.
- B. Penicillin, such as amoxicillin.
- C. Fluoroquinolone, such as levofloxacin.
- D. Tetracycline, such as doxycycline.
Correct Answer: A
Rationale: Cephalosporins are commonly used antibiotics for treating post-surgical pneumonia.