Nokea
Assessment of a client with a history of stroke reveals that the client understands and follows commands but answers questions with incorrect word choices. The nurse documents the presence of which communication deficit?
- A. Aphasia
- B. Apraxia
- C. Dysarthria
- D. Dysphagia
Correct Answer: A
Rationale: Aphasia (A) is a language disorder causing difficulty with word choice or expression, common in stroke affecting language centers. The client’s ability to follow commands but use incorrect words suggests expressive aphasia. Apraxia (B) affects motor planning, dysarthria (C) impairs speech articulation, and dysphagia (D) involves swallowing difficulties, none of which match the described deficit.
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A visiting family member of a hospitalized client reports sudden onset of a headache and numbness in half of the body. The visitor asks the nurse to take a blood pressure reading. What is the most appropriate response by the nurse?
- A. Encourage the visitor to lie down to see if symptoms change
- B. Initiate protocol to assist the visitor to the emergency department
- C. Proceed to take the visitor's blood pressure
- D. Suggest that the visitor call the health care provider
Correct Answer: B
Rationale: Sudden headache and hemibody numbness suggest a possible stroke, a medical emergency requiring immediate evaluation. Initiating protocol to transfer the visitor to the emergency department (B) ensures timely care. Lying down (A), taking blood pressure (C), or calling a provider (D) delays critical intervention.
An adult client is showing signs of developing hypovolemic shock. Which finding is most likely to be present?
- A. Elevated systolic and lowered diastolic blood pressure
- B. Decreased heart rate
- C. Decreased urine output
- D. Decreased respiratory rate
Correct Answer: C
Rationale: Hypovolemic shock reduces circulating volume, decreasing renal perfusion and causing oliguria (decreased urine output). Blood pressure typically narrows, heart rate increases, and respiratory rate rises.
During the evaluation phase for a client, the nurse should focus on
- A. All finding of physical and psychosocial stressors of the client and in the family
- B. The client's status, progress toward goal achievement, and ongoing re-evaluation
- C. Setting short and long-term goals to insure continuity of care from hospital to home
- D. Select interventions that are measurable and achievable within selected timeframes
Correct Answer: B
Rationale: The client's status, progress toward goal achievement, and ongoing re-evaluation. Evaluation focuses on assessing progress and adjusting the care plan.
A client with poorly controlled diabetes mellitus gives birth to a newborn at term gestation. When caring for the 2 hour-old newborn, which clinical finding requires the nurse to intervene?
- A. Cyanosis of hands and feet
- B. Heart rate of 165/min while crying
- C. Jitteriness
- D. Respirations of 60/min
Correct Answer: C
Rationale: Jitteriness (C) in a newborn of a diabetic mother suggests hypoglycemia, a common complication due to maternal hyperglycemia causing fetal hyperinsulinism. Immediate intervention (e.g., glucose testing) is needed. Acrocyanosis (A) is normal, heart rate 165/min while crying (B) is within range, and respirations of 60/min (D) are normal for a newborn.
A client with emphysema comes for a routine follow-up visit. The nurse assisting with the initial assessment knows that which manifestations are characteristic of emphysema? Select all that apply.
- A. Barrel chest
- B. Bilateral coarse crackles
- C. Decreased activity tolerance
- D. Diminished breath sounds
- E. Increased sputum production
Correct Answer: A,C,D
Rationale: Emphysema causes air trapping, leading to barrel chest (A), reduced exercise capacity (C), and diminished breath sounds (D). Crackles (B) suggest fluid, and sputum (E) is more typical of chronic bronchitis.