Nokea
The nurse is assessing an older adult. The client does not appear to always understand the questions, sometimes answering incorrectly, and stares at the nurse's mouth rather than the nurse's eyes when the nurse is speaking. The client answers in an unusually loud voice. Which of the following impairments should the nurse suspect?
- A. Hearing impairment
- B. Cognitive impairment
- C. Vision impairment
- D. Anxiety
Correct Answer: A
Rationale: Staring at the mouth, answering loudly, and misunderstanding questions suggest hearing impairment (A). Cognitive impairment (B), vision impairment (C), and anxiety (D) do not typically present with these specific behaviors.
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The nurse is caring for a client receiving TPN. The nurse understands that TPN management includes which of the following? Select all that apply.
- A. monitor daily weights and intake and output
- B. monitor serum electrolytes and glucose levels daily
- C. change IV tubing every 48 hours or per facility protocol
- D. change the IV site dressing every 24 hours or per facility protocol
- E. if TPN is unavailable, OK to give D10W or D20W until TPN becomes available
Correct Answer: A, B, C
Rationale: Monitoring weights, intake/output, electrolytes, glucose, and changing tubing per protocol are standard TPN management practices. Dressings are typically changed every 7 days or per protocol, and D10W/D20W are not suitable substitutes for TPN.
An electrical fire occurs in a client's room shortly after the client returns from the recovery room after repair of a hip fracture with insertion of a prosthesis. What is the best method of removing the client from the room?
- A. Place the client in a wheelchair.
- B. Transfer the client to a gurney.
- C. Move the bed with the client on it.
- D. Do a two-person carry.
Correct Answer: C
Rationale: Moving the bed with the client on it (C) is the safest and fastest method to evacuate a post-surgical client with limited mobility during an emergency like a fire. Other methods (A, B, D) risk injury or delay.
Which finding is the best indication that a client with ineffective airway clearance needs suctioning?
- A. Oxygen saturation
- B. Respiratory rate
- C. Breath sounds
- D. Arterial blood gases
Correct Answer: C
Rationale: Adventitious breath sounds (e.g., rhonchi or gurgling) indicate mucus obstruction, making suctioning necessary to clear the airway.
A 20-year-old male has recently been diagnosed with schizophrenia. The nurse knows which of the following are classic signs and symptoms of this disorder? Select all that apply.
- A. social withdrawal
- B. agitation
- C. auditory hallucinations
- D. disorganized speech
- E. obsession with personal hygiene
Correct Answer: A,C,D
Rationale: Schizophrenia symptoms include social withdrawal, auditory hallucinations, and disorganized speech. Agitation may occur but is less specific, and obsession with hygiene is not typical.
A client has been placed on the drug valproic acid (Depakene). Which would indicate to the nurse that the client is experiencing an adverse reaction to this medication?
- A. Photophobia
- B. Poor skin turgor
- C. Lethargy
- D. Visual disturbances
Correct Answer: C
Rationale: Lethargy is a common adverse reaction to valproic acid, indicating potential toxicity or side effects, requiring further evaluation.