Nokea
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.
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A client taking Zoloft (sertraline) tells the nurse that she has also been taking St. John's wort. The nurse should report this information to the doctor because:
- A. The two substances have opposing effects.
- B. The amount of medication may be reduced.
- C. Herbals only provide a placebo effect.
- D. It will be necessary to increase the dosage.
Correct Answer: B
Rationale: St. John's wort can induce the metabolism of Zoloft, potentially reducing its effectiveness, so the doctor may need to adjust the dose. Answer A is incorrect as they do not have opposing effects. Answer C is incorrect as St. John's wort has pharmacological effects. Answer D is incorrect as increasing the dose may not be necessary.
A client in labor with a history of a previous cesarean birth has chosen to attempt a vaginal birth. During labor, which finding would be most concerning to the nurse?
- A. Cessation of contractions and maternal tachycardia
- B. Fetal tachycardia with moderate variability
- C. Increased anxiety and discomfort with contractions
- D. Painful, strong contractions every 3-4 minutes
Correct Answer: A
Rationale: Cessation of contractions with maternal tachycardia (A) suggests uterine rupture, a life-threatening emergency in VBAC due to scar dehiscence. Fetal tachycardia (B) is concerning but less specific, anxiety (C) is expected, and regular contractions (D) are normal.
A client is being discharged with plans to return home alone. The client cannot get up from a chair without help and is very unsteady when standing, even with a walker. The nurse expresses concern, but the primary health care provider is adamant that the client be discharged today. Which team member would be most appropriate to assist the nurse in advocating for this client?
- A. Clinical psychologist
- B. Occupational therapist
- C. Physical therapist
- D. Social worker
Correct Answer: D
Rationale: The client’s mobility limitations and unsafe discharge plan require advocacy for alternative arrangements, such as home care or facility placement. A social worker (D) specializes in coordinating resources, assessing home safety, and advocating for patient needs, making them the best team member to assist. A psychologist (A) focuses on mental health, while occupational (B) and physical therapists (C) address functional skills but not discharge planning.
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.
In assessing a post partum client, the nurse palpates a firm fundus and observes a constant trickle of bright red blood from the vagina. What is the most likely cause of these findings?
- A. Uterine atony
- B. Genital lacerations
- C. Retained placenta
- D. Clotting disorder
Correct Answer: B
Rationale: Genital lacerations. Continuous bleeding in the absence of a boggy fundus indicates undetected genital tract lacerations.