Exam 3 - Questions Flashcards
A nurse is assessing a patient with COPD who is experiencing dyspnea. What action will the nurse take first?
Place the patient in Fowler position.
Encourage diaphragmatic breathing.
Ask the patient to cough.
Initiate oral suctioning of secretions.
Place the patient in Fowler position
A nurse is maintaining airway patency in an unconscious patient by providing frequent nasopharyngeal suction. When would the nurse anticipate inserting a nasopharyngeal airway (nasal trumpet)?
Vomiting during suctioning occurs.
Secretions appear to contain stomach contents.
The suction catheter touches an unsterile surface.
Epistaxis is noted with continued suctioning.
Epistaxis is noted with continued suctioning.
A nurse in the PACU is performing oral suctioning for a patient with an oropharyngeal airway, when the patient begins to vomit. What is the nurse’s priority nursing action at this time?
Removing the suction catheter and elevating the head of the bed
Notifying the primary health care provider
Confirming the size of the oral airway is correct
Placing the patient in the supine position
Removing the suction catheter and elevating the head of the bed
A nurse plans to suction a patient’s endotracheal tube using the open suction technique. Which intervention is appropriate for this technique?
Using a suction catheter that is the diameter of the endotracheal tube
Maintaining the patient in the supine position
Administering oxygen prior to suctioning
Changing the inline suction device every 24 hours
Administering oxygen prior to suctioning
A nurse is caring for a patient admitted for an acute asthma exacerbation. The patient reports extreme dyspnea, stating, “Turn up the oxygen, I’m not getting enough air.” Which actions would the nurse take first?
Suction the airway.
Assess the pulse oximetry reading.
Obtain a peak flow meter reading.
Assess for cyanosis of the lips.
Assess the pulse oximetry reading.
A patient with COPD is unable to perform personal hygiene without becoming exhausted. What nursing intervention would be appropriate for this patient?
Assisting with all bathing and hygiene
Telling the patient to avoid speaking during hygiene
Teaching the patient to take short shallow breaths during activity
Taking rest periods between activities
Taking rest periods between activities
A nurse working in the pulmonary clinic is providing teaching to patients with altered oxygenation due to conditions such as asthma and COPD. Which measures would the nurse recommend? [Select all that apply]
Avoid exercise.
Take steps to manage or reduce anxiety.
Eat meals 1 to 2 hours prior to breathing treatments.
Eat a high-protein/high-calorie diet.
Maintain a high-Fowler position when possible.
Drink 2 to 3 pints of clear fluids daily.
Take steps to manage or reduce anxiety.
Eat a high-protein/high-calorie diet.
Maintain a high-Fowler position when possible.
A nurse is teaching a patient how to use a metered-dose inhaler for asthma. Which comments from the patient assure the nurse that the teaching has been effective? [Select all that apply]
“I’ll be careful not to shake the canister before using it.”
“It’s important to hold the canister upside down when using it.”
“I have to remember to inhale the medication through my nose.”
“I will continue to inhale when the cold propellant is in my throat.”
“I won’t inhale more than one spray with one breath.”
“I will activate the device while continuing to inhale.”
“I will continue to inhale when the cold propellant is in my throat.”
“I won’t inhale more than one spray with one breath.”
“I will activate the device while continuing to inhale.”
A nurse is caring for a patient with chronic lung disease who is receiving oxygen through a nasal cannula. What nursing action is performed correctly? [Select all that apply]
Making sure the oxygen is flowing into the prongs
Maintaining oxygen saturation between 94% and 98%
Encouraging the patient to breathe through their nose with their mouth closed
Initiating the oxygen flow rate at 6 L/min or more
Protecting the patient’s skin from irritation by the oxygen tubing
Making sure the oxygen is flowing into the prongs
Encouraging the patient to breathe through their nose with their mouth closed
Protecting the patient’s skin from irritation by the oxygen tubing
A nurse is securing a patient’s endotracheal tube with tape and observes that the tube depth changed during the retaping. Which action would be appropriate related to this incident?
Instructing the assistant to notify the health care team
Assessing the patient’s vital signs
Removing the tape, adjusting the depth to the ordered depth, and retaping securely
Taking no action, as the depth will adjust automatically
Removing the tape, adjusting the depth to the ordered depth, and retaping securely
A nurse is providing teaching for a patient who will undergo surgery and return to the intensive care unit with an endotracheal tube. What education is most important for the nurse to provide?
“The endotracheal tube will drain out excess secretions from the surgical site.”
“This tube is used to facilitate breathing; you will not be able to speak while it is in place.”
“This is a surgically placed tube in your neck; we will suction it frequently to remove mucus.”
“Your oxygenation will be monitored frequently using pulse oximetry.”
“This tube is used to facilitate breathing; you will not be able to speak while it is in place.”
A nurse is caring for a patient who has a pleural chest tube attached to a disposable chest drainage system. Which nursing actions are indicated for this patient? [Select all that apply]
Avoiding turning the patient to prevent disconnections in the tubing
Maintaining an occlusive dressing on the site
Assessing the patient for signs of respiratory distress
Keeping the chest drainage device at the level of the patient’s thorax
Ensuring there are no dependent loops or kinks in the tubing
Observing for bubbles indicating air leak in the water seal chamber
Maintaining an occlusive dressing on the site
Assessing the patient for signs of respiratory distress
Ensuring there are no dependent loops or kinks in the tubing
Observing for bubbles indicating air leak in the water seal chamber
A nurse in the emergency department is caring for a patient who was brought in by fire rescue due to a heroin overdose. The nurse notes the patient is not breathing. What action will the nurse take immediately? [Select all that apply]
Tilt the patient’s head forward.
Begin ventilation using a manual resuscitation bag (Ambu bag).
Place the mask tightly over the patient’s nose and mouth.
Pull the patient’s jaw backward.
Compress the bag twice the normal respiratory rate for the patient.
Recommend that a sputum culture for cytology is obtained.
Begin ventilation using a manual resuscitation bag (Ambu bag).
Place the mask tightly over the patient’s nose and mouth.
Which assessments and interventions should the nurse consider when performing tracheal suctioning? [Select all that apply]
Closely assessing the patient before, during, and after the procedure
Hyperoxygenating the patient before and after suctioning
Limiting the application of suction to 20 to 30 seconds
Monitoring the pulse to detect effects of hypoxia and stimulation of the vagus nerve
Using an appropriate suction pressure (80 to 150 mm Hg)
Inserting the suction catheter no further than 1 cm past the length of the tracheal or endotracheal tube
Closely assessing the patient before, during, and after the procedure
Hyperoxygenating the patient before and after suctioning
Monitoring the pulse to detect effects of hypoxia and stimulation of the vagus nerve
Using an appropriate suction pressure (80 to 150 mm Hg)
Inserting the suction catheter no further than 1 cm past the length of the tracheal or endotracheal tube
A nurse is monitoring a patient with a pleural effusion after a thoracentesis removing 1,400 mL of dark yellow liquid. What is the expected outcome of this procedure?
Tachycardia
Hypotension
Reduced dyspnea
Pulse oximetry of 88%
Reduced dyspnea
A nursing student attending clinical on a medical-surgical unit receives report from the off-going nurse stating the patient has adventitious breath sounds that clear after expectorating sputum. Which adventitious breath sound will the student expect to auscultate?
Bronchial
Bronchovesicular
Vesicular
Wheezing
Wheezing
A nurse in the emergency department is caring for a patient who had eaten shellfish and is now wheezing. The nurse explains to the patient that the health care provider has prescribed a bronchodilator, which will have what action?
Helping the patient cough up thick mucus
Opening narrowed airways and relieving wheezing
Acting as a cough suppressant
Blocking the effects of histamine
Opening narrowed airways and relieving wheezing
A nurse is planning to suction a patient’s tracheostomy tube the day after its placement. Which action by the nurse is absolutely essential?
Assessing the need to premedicate with an analgesic
Placing the patient in low Fowler position
Inserting the obturator into the outer cannula
Maintaining aseptic technique
Maintaining aseptic technique
A nurse is assessing a client who has an acute respiratory infection, increasing the risk for hypoxemia. Which findings are early indications that should alert the nurse that the client is developing hypoxia? [Select all that apply]
Restlessness
Tachypnea
Bradycardia
Confusion
Hypertension
Restlessness
Tachypnea
Confusion
Hypertension
Monitor for: restlessness, tachypnea, confusion, and hypertension → early manifestations of hypoxia ALONG WITH: tachycardia, elevated BP, use of accessory muscles, nasal flaring, tracheal tugging, adventitious lung sounds
A provider is discharging a client who has a prescription for home oxygen therapy via nasal cannula. Client and family teaching by the nurse should include which instructions? [Select all that apply]
Apply petroleum jelly around and inside the nares
Remove the nasal cannula during mealtimes
Check the position of the cannula frequently
Report any nausea or difficulty breathing
Post “No Smoking” signs in prominent locations
Check the position of the cannula frequently
Report any nausea or difficulty breathing
Post “No Smoking” signs in prominent locations
A nurse is caring for a client who is having difficulty breathing. The client is lying in bed and is already receiving oxygen therapy via nasal cannula. Which intervention is the nurse’s priority?
Increase the oxygen flow
Assist the client to Fowler’s position
Promote removal of pulmonary secretions
Obtain a specimen for arterial blood gases
Assist the client to Fowler’s position
- Use the ABC approach to relieve dyspnea. Fowler’s position facilitates maximal lung expansion → optimizes breathing*
A nurse is preparing to perform endotracheal suctioning for a client. Place the following actions in proper order:
Remove the bag or ventilator from the tracheostomy or endotracheal tube and insert the catheter into the lumen of the airway. Advance the catheter until resistance is met. The catheter should reach the level of the carina [location of bifurcation into the mainstem bronchi]
Don the required PPE
Reattach the BVM or ventilator and administer 100% oxygen
Assist the client to high-Fowler’s or Fowler’s position for suctioning if possible
Pull the catheter back 1cm [0.4in] prior to applying suction
Apply suction intermittently by covering and releasing the suction port with the thumb for 10-15 seconds
Rinse catheter and suction tubing with sterile saline until clear
Encourage the client to breathe deeply and cough in an attempt to clear the secretions without artificial suction
Obtain baseline breath sounds and vital signs, including SaO2 by pulse oximeter. Can monitor SaO2 continually during the procedure
- Don the required PPE
- Assist the client to high-Fowler’s or Fowler’s position for suctioning if possible
- Encourage the client to breathe deeply and cough in an attempt to clear the secretions without artificial suction
- Obtain baseline breath sounds and vital signs, including SaO2 by pulse oximeter. Can monitor SaO2 continually during the procedure
- Remove the bag or ventilator from the tracheostomy or endotracheal tube and insert the catheter into the lumen of the airway. Advance the catheter until resistance is met. The catheter should reach the level of the carina [location of bifurcation into the mainstem bronchi]
- Pull the catheter back 1cm [0.4in] prior to applying suction
- Apply suction intermittently by covering and releasing the suction port with the thumb for 10-15 seconds
- Reattach the BVM or ventilator and administer 100% oxygen
- Rinse catheter and suction tubing with sterile saline until clear
A nurse is caring for a client who has a tracheostomy. Which of the following actions should the nurse take when providing tracheostomy care? [Select all that apply]
Apply the oxygen source loosely of the SpO2 decreases during the procedure
Use surgical asepsis to remove and clean the inner cannula
Clean the outer cannula surfaces in a circular motion from the stoma site outward
Replace the tracheostomy ties with new ties
Cut a slit in gauze squares to place beneath the tube holder
Apply the oxygen source loosely of the SpO2 decreases during the procedure
Use surgical asepsis to remove and clean the inner cannula
Clean the outer cannula surfaces in a circular motion from the stoma site outward
A nurse is preparing to suction a client’s tracheostomy. Which of the following actions should the nurse take?
Suction for 30 seconds with each pass.
Allow 2 min in between suctioning to reoxygenate the lungs.
Use a rotating motion when inserting the catheter from the tracheostomy.
Set the suction pressure to 180 mm Hg
Allow 2 min in between suctioning to reoxygenate the lungs.