ATI RN
ATI Detailed Answer Key Medical Surgical
1. A client is in the immediate postoperative period following a partial laryngectomy. Which of the following parameters should the nurse assess first?
- A. Pain severity
- B. Wound drainage
- C. Tissue integrity
- D. Airway patency
Correct answer: D
Rationale: In a client following a partial laryngectomy, the priority assessment is always airway patency. This is crucial to ensure that the client can breathe adequately and prevent any complications related to airway obstruction. Monitoring airway patency takes precedence over other assessments such as pain severity, wound drainage, and tissue integrity. Any compromise in airway patency requires immediate intervention to maintain the client's respiratory function and safety.
2. A nurse cares for a female client who has a family history of cystic fibrosis. The client asks, Will my children have cystic fibrosis? How should the nurse respond?
- A. Since many of your family members are carriers, your children will also be carriers of the gene.
- B. Cystic fibrosis is an autosomal recessive disorder. If you are a carrier, your children will have the disorder.
- C. Since you have a family history of cystic fibrosis, I would encourage you & your partner to be tested.
- D. Cystic fibrosis is caused by a protein that controls the movement of chloride. Adjusting your diet will decrease the spread of this disorder.
Correct answer: C
Rationale: Cystic fibrosis is an autosomal recessive disorder in which both gene alleles must be mutated for the disorder to be expressed. The nurse should encourage both the client & partner to be tested for the abnormal gene. The other statements are not true.
3. A client has a newly inserted chest drainage system with a water seal. Which of the following actions should be taken?
- A. Clamp the tube when the client is ambulating.
- B. Keep the collection device below the level of the client's chest.
- C. Carefully coil the tubes to prevent kinking.
- D. Position the client flat to avoid leaks in the tubing.
Correct answer: B
Rationale: Keeping the collection device below the level of the client's chest ensures proper drainage and prevents backflow of fluid into the patient's chest. This position allows gravity to assist in the drainage process. Clamping the tube when the client is ambulating can cause a buildup of pressure in the chest drainage system, potentially leading to complications. Carefully coiling the tubes is important to prevent obstructions and kinks that could impede the flow of drainage. Positioning the client flat may not be ideal as it could hinder proper drainage and increase the risk of leaks in the tubing.
4. During assessment, a healthcare provider is evaluating a client with chronic bronchitis. Which of the following percussion sounds should the healthcare provider expect?
- A. Dullness
- B. Resonance
- C. Tympany
- D. Flatness
Correct answer: B
Rationale: In a client with chronic bronchitis, the nurse or healthcare provider would expect to hear resonant sounds upon percussion. Resonance is the normal percussion sound heard over healthy lung tissue. The other options such as dullness, tympany, and flatness are associated with different conditions or abnormalities, not typically expected in chronic bronchitis.
5. While caring for a client who was injured in a motor-vehicle crash and reports dyspnea and severe pain, a nurse in the emergency department notes that the client's chest moves inward during inspiration and bulges out during expiration. The nurse should identify this finding as which of the following?
- A. Atelectasis
- B. Flail chest
- C. Hemothorax
- D. Pneumothorax
Correct answer: B
Rationale: Flail chest is characterized by paradoxical chest movement, where the chest moves inward during inspiration and bulges out during expiration. This occurs due to multiple rib fractures causing a segment of the chest wall to move independently from the rest of the thorax. Atelectasis refers to collapsed lung tissue, hemothorax is blood in the pleural space, and pneumothorax is air in the pleural space. In this scenario, the client's presentation aligns with the characteristic findings of flail chest.
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