Nokea
The nurse is assessing a client in the emergency room. Which statement suggests that the problem is acute angina?
- A. My pain is deep in my chest behind my breast bone.
- B. When I sit up the pain gets worse.
- C. As I take a deep breath the pain gets worse.
- D. The pain is right here in my stomach area.
Correct Answer: A
Rationale: My pain is deep in my chest behind my breast bone. This describes the typical substernal pain of acute angina.
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A client with chronic heart failure calls the clinic to report a weight gain of 3 lb (1.4 kg) over the last 2 days. Which information is most important for the nurse to ask this client?
- A. Diet recall for this current week
- B. Fluid intake for the past 2 days
- C. Medications and dosages taken over the past 2 days
- D. Presence of shortness of breath, coughing, or edema
Correct Answer: D
Rationale: Symptoms like shortness of breath, coughing, or edema (D) indicate fluid overload, a critical concern in heart failure. Diet (A), fluid intake (B), and medications (C) are relevant but secondary.
A client has developed diabetes insipidus after removal of a pituitary tumor. Which finding would the nurse expect?
- A. Polyuria
- B. Hypertension
- C. Polyphagia
- D. Hyperkalemia
Correct Answer: A
Rationale: Clients with diabetes insipidus have excessive urinary output due to a lack of antidiuretic hormone. Answers B, C, and D are not exhibited with diabetes insipidus, so they are incorrect.
The nurse is caring for a client with suspected acute rheumatic fever. Which of the following questions would be most important for the nurse to ask the client?
- A. Do you typically take all of your antibiotics when they are prescribed?
- B. Has anyone in your family had rheumatic fever?
- C. What has your temperature been over the past several days?
- D. Have you recently had a streptococcal throat infection?
Correct Answer: D
Rationale: Recent streptococcal infection (D) is the primary trigger for rheumatic fever, making it the most important question. Antibiotic compliance (A), family history (B), and fever (C) are relevant but less critical.
A nurse is providing care to a group of postpartum clients. Which client comment should prompt further investigation?
- A. I feel so exhausted that I started taking naps when the baby sleeps.
- B. I have trouble sleeping well at night because I worry that I won't hear the baby cry.
- C. My aunt has come over every day to care for the baby because the baby's cries bother me.
- D. My spouse thinks that I have been more emotional since I had the baby last week.
Correct Answer: C
Rationale: Being bothered by the baby's cries (C) may indicate postpartum depression, requiring investigation. Exhaustion (A), worry (B), and emotionality (D) are common postpartum experiences.
A nurse is caring for an elderly client who had a colectomy for removal of cancer 2 days ago. The client is becoming increasingly restless and has been given IV morphine every 2 hours for severe pain. Respirations are 28/min and shallow. Which arterial blood gas results best indicate that the client is in acute respiratory failure and needs immediate intervention?
- A. PaO2 49 mm Hg (6.5 kPa), PaCO2 60 mm Hg (8.0 kPa)
- B. PaO2 64 mm Hg (8.5 kPa), PaCO2 45 mm Hg (6.0 kPa)
- C. PaO2 70 mm Hg (9.3 kPa), PaCO2 30 mm Hg (4.0 kPa)
- D. PaO2 86 mm Hg (11.5 kPa), PaCO2 25 mm Hg (3.33 kPa)
Correct Answer: A
Rationale: PaO2 < 50 mm Hg and PaCO2 > 50 mm Hg (A) indicate acute respiratory failure, requiring immediate intervention. Other options show less severe hypoxemia or normal values.