ATI RN
ATI Detailed Answer Key Medical Surgical
1. When assessing a client with a pneumothorax and a chest tube, which finding should the nurse notify the provider about?
- A. Movement of the trachea toward the unaffected side
- B. Bubbling of the water in the water seal chamber with exhalation
- C. Crepitus in the area above and surrounding the insertion site
- D. Eyelets not visible
Correct answer: A
Rationale: The movement of the trachea toward the unaffected side is concerning as it can indicate a tension pneumothorax, a life-threatening emergency that requires immediate intervention. The trachea should be midline, so any deviation should be reported promptly to the provider for further evaluation and intervention.
2. A nurse is caring for four hospitalized clients. Which of the following clients should the nurse identify as being at risk for fluid volume deficit?
- A. The client who has been NPO since midnight for endoscopy
- B. The client who has left-sided heart failure and has a brain natriuretic peptide (BNP) level of 600 pg/mL
- C. The client who has end-stage renal failure and is scheduled for dialysis today
- D. The client who has gastroenteritis and is febrile
Correct answer: D
Rationale: Gastroenteritis can lead to fluid loss through vomiting and diarrhea, especially when accompanied by fever. Fever can increase insensible water loss through sweating as well. Both vomiting and diarrhea can significantly contribute to fluid volume deficit, making the client with gastroenteritis and fever at higher risk compared to the other clients described in the options.
3. A client had a bronchoscopy 2 hours ago and asks for a drink of water. Which action should the nurse take next?
- A. Call the healthcare provider to request a prescription for food and water.
- B. Provide the client with ice chips instead of a drink of water.
- C. Assess the client's gag reflex before giving any food or water.
- D. Let the client have a small sip to assess swallowing ability.
Correct answer: C
Rationale: After a bronchoscopy, a topical anesthetic affects the gag reflex. Therefore, the nurse should assess the client's gag reflex before providing any food or water to ensure its return. This assessment is crucial to prevent aspiration or choking risk in the client.
4. A client with acute respiratory distress syndrome (ARDS) requires care planning. Which of the following interventions should be included in the plan?
- A. Administer low-flow oxygen continuously via nasal cannula.
- B. Encourage oral intake of at least 3,000 mL of fluids per day.
- C. Offer high-protein and high-carbohydrate foods frequently.
- D. Place in a prone position
Correct answer: D
Rationale: In acute respiratory distress syndrome (ARDS), placing the client in a prone position helps improve ventilation-perfusion matching and oxygenation. This position can optimize lung function and is a beneficial intervention for clients with ARDS. Administering low-flow oxygen via nasal cannula, encouraging oral intake of excess fluids, or offering high-protein and high-carbohydrate foods are not primary interventions for ARDS and may not directly address the respiratory distress experienced by the client.
5. A client with chronic obstructive pulmonary disease (COPD) is being assessed by a nurse. Which finding should the nurse expect?
- A. Increased anterior-posterior (AP) chest diameter
- B. Decreased respiratory rate
- C. Weight gain
- D. Productive cough with yellow sputum
Correct answer: A
Rationale: In COPD, the client often develops a barrel chest, characterized by an increased anterior-posterior diameter of the chest. This change is due to air trapping and hyperinflation of the lungs. Decreased respiratory rate, weight gain, and productive cough with yellow sputum are not typically associated with COPD. Weight loss is more common due to increased work of breathing and decreased energy expenditure in individuals with COPD.
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