Chest & lower respiratory tract disorders PrepU
A nurse is assessing a client who comes to the clinic for care. Which findings in this client suggest bacterial pneumonia?
Dyspnea and wheezing
A nurse is caring for a client who has a tracheostomy and temperature of 103° F (39.4° C). Which intervention will most likely lower the client's arterial blood oxygen saturation?
Endotracheal suctioning
A patient arrives in the emergency department after being involved in a motor vehicle accident. The nurse observes paradoxical chest movement when removing the patient's shirt. What does the nurse know that this finding indicates?
Flail chest
A nurse is teaching a client about using an incentive spirometer. Which statement by the nurse is correct?
"Before you do the exercise, I'll give you pain medication if you need it."
A nurse is teaching a client how to perform flow type incentive spirometry prior to his scheduled thoracic surgery. What instruction should the nurse provide to the client?
"Breathe in deeply through the spirometer, hold your breath briefly, and then exhale."
A nurse is assessing the injection site of a client who has received a purified protein derivative test. Which finding indicates a need for further evaluation?
15-mm induration
The clinic nurse is caring for a client with acute bronchitis. The client asks what may have caused the infection. What may induce acute bronchitis?
Chemical irritation
On auscultation, which finding suggests a right pneumothorax?
Absence of breath sounds in the right thorax
A client has a sucking stab wound to the chest. Which action should the nurse take first?
Apply a dressing over the wound and tape it on three sides.
The nurse assesses a patient with a heart rate of 42 and a blood pressure of 70/46. What type of hypoxia does the nurse determine this patient is displaying?
Circulatory hypoxia
A client is on a positive-pressure ventilator with a synchronized intermittent mandatory ventilation (SIMV) setting. The ventilator is set for 8 breaths per minute. The client is taking 6 breaths per minute independently. The nurse
Continues assessing the client's respiratory status frequently
A client is recovering from thoracic surgery needed to perform a right lower lobectomy. Which of the following is the most likely postoperative nursing intervention?
Encourage coughing to mobilize secretions.
The nurse is caring for a client who is scheduled to have a thoracotomy. When planning preoperative teaching, what information should the nurse communicate to the client?
How to splint the incision when coughing
The nurse is assisting a client with postural drainage. Which of the following demonstrates correct implementation of this technique?
Instruct the client to remain in each position of the postural drainage sequence for 10 to 15 minutes.
The nurse is educating a patient with COPD about the technique for performing pursed-lip breathing. What does the nurse inform the patient is the importance of using this technique?
It prolongs exhalation.
A nurse is caring for a client with a chest tube. If the chest drainage system is accidentally disconnected, what should the nurse plan to do?
Place the end of the chest tube in a container of sterile saline.
A mediastinal shift occurs in which type of chest disorder?
Tension pneumothorax
A client is being mechanically ventilated in the ICU. The ventilator alarms begin to sound. The nurse should complete which action first?
Troubleshoot to identify the malfunction.
After lobectomy for lung cancer, a client receives a chest tube connected to a disposable chest drainage system. The nurse observes that the drainage system is functioning correctly when she notes tidal movements or fluctuations in which compartment of the system as the client breathes?
Water-seal chamber
A client with a respiratory condition is receiving oxygen therapy. While assessing the client's PaO2, the nurse knows that the therapy has been effective based on which of the following readings?
84 mm Hg
You are caring for a client with chronic respiratory failure. What are the signs and symptoms of chronic respiratory failure?
Progressive loss of lung function associated with chronic disease
The nurse is caring for a client who is ready to be weaned from the ventilator. In preparing to assist in the collaborative process of weaning, the nurse should anticipate that the weaning of the client will progress in what order?
Removal from the ventilator, tube, and then oxygen
The nurse is providing discharge instructions to a client with pulmonary sarcoidosis. The nurse concludes that the client understands the information if the client correctly mentions which early sign of exacerbation?
Shortness of breath
A client has been hospitalized for treatment of acute bacterial pneumonia. Which outcome indicates an improvement in the client's condition?
The client has a partial pressure of arterial oxygen (PaO2) value of 90 mm Hg or higher.
A nurse observes constant bubbling in the water-seal chamber of a closed chest drainage system. What should the nurse conclude?
The system has an air leak.
Which vitamin is usually administered with isoniazid (INH) to prevent INH-associated peripheral neuropathy?
Vitamin B6
A nurse assesses arterial blood gas results for a patient in acute respiratory failure (ARF). Which results are consistent with this disorder?
pH 7.28, PaO2 50 mm Hg
A client is diagnosed with mild obstructive sleep apnea after having a sleep study performed. What treatment modality will be the most effective for this client?
Continuous positive airway pressure (CPAP)
A client is being admitted to the preoperative holding area for a thoracotomy. Preoperative teaching includes what?
Correct use of incentive spirometry
The nurse is caring for a patient with pleurisy. What symptoms does the nurse recognize are significant for this patient's diagnosis?
Stabbing pain during respiratory movement
A client is exhibiting signs of a pneumothorax following tracheostomy. The surgeon inserts a chest tube into the anterior chest wall. What should the nurse tell the family is the primary purpose of this chest tube?
To remove air from the pleural space
For a client who has a chest tube connected to a closed water-seal drainage system, the nurse should include which action in the care plan?
Measuring and documenting the drainage in the collection chamber
A nurse is caring for a client with COPD who needs teaching on pursed-lip breathing. Place the steps in order in which the nurse will instruct the client.
"Inhale through your nose." "Slowly count to 3." "Exhale slowly through pursed lips." "Slowly count to 7."
A patient taking isoniazid (INH) therapy for tuberculosis demonstrates understanding when making which statement?
"It is all right if I have a grilled cheese sandwich with American cheese."
A nurse is preparing dietary recommendations for a client with a lung abscess. Which statement would be included in the plan of care?
"You must consume a diet rich in protein, such as chicken, fish, and beans."
A client is on a ventilator. Alarms are sounding, indicating an increase in peak airway pressure. The nurse assesses first for
A kink in the ventilator tubing
A nurse is caring for a client who has just been diagnosed with lung cancer. What is a cardinal sign of lung cancer?
Cough or change in chronic cough
The nurse is teaching a postoperative client who had a coronary artery bypass graft about using the incentive spirometer. The nurse instructs the client to perform the exercise in the following order:
Sit in an upright position. Place the mouthpiece of the spirometer in the mouth. Breathe air in through the mouth. Hold breath for about 3 seconds. Exhale air slowly through the mouth.
The nurse is assisting a physician with an endotracheal intubation for a client in respiratory failure. It is most important for the nurse to assess for:
Symmetry of the client's chest expansion
A client has undergone a left hemicolectomy for bowel cancer. Which activities prevent the occurrence of postoperative pneumonia in this client?
Coughing, breathing deeply, frequent repositioning, and using an incentive spirometer