Nokea
The decision has been made to discharge a ventilator-dependent patient home. The nurse is developing a teaching plan for this patient and his family. What would be most important to include in this teaching plan?
- A. Administration of inhaled corticosteroids
- B. Assessment of neurologic status
- C. Turning and coughing
- D. Signs of pulmonary infection
Correct Answer: D
Rationale: The nurse teaches the patient and family about the ventilator, suctioning, tracheostomy care, signs of pulmonary infection, cuff inflation and deflation, and assessment of vital signs. Neurologic assessment and turning and coughing are less important than signs and symptoms of infection. Inhaled corticosteroids may or may not be prescribed.
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A patients plan of care specifies postural drainage. What action should the nurse perform when providing this noninvasive therapy?
- A. Administer the treatment with the patient in a high Fowlers or semi-Fowlers position
- B. Perform the procedure immediately following the patients meals
- C. Apply percussion firmly to bare skin to facilitate drainage
- D. Assist the patient into a position that will allow gravity to move secretions
Correct Answer: D
Rationale: Postural drainage is usually performed two to four times per day. The patient uses gravity to facilitate postural draining. The skin should be covered with a cloth or a towel during percussion to protect the skin. Postural drainage is not administered in an upright position or directly following a meal.
A nurse is teaching a patient how to perform flow type incentive spirometry prior to his scheduled thoracic surgery. What instruction should the nurse provide to the patient?
- A. Hold the spirometer at your lips and breathe in and out like you normally would
- B. When youre ready, blow hard into the spirometer for as long as you can
- C. Take a deep breath and then blow short, forceful breaths into the spirometer
- D. Breathe in deeply through the spirometer, hold your breath briefly, and then exhale
Correct Answer: D
Rationale: The patient should be taught to place the mouthpiece of the spirometer firmly in the mouth, breathe air in through the mouth, and hold the breath at the end of inspiration for about 3 seconds. The patient should then exhale slowly through the mouthpiece.
A patient with a severe exacerbation of COPD requires reliable and precise oxygen delivery. Which mask will the nurse expect the physician to order?
- A. Non-rebreather air mask
- B. Tracheostomy collar
- C. Venturi mask
- D. Face tent
Correct Answer: C
Rationale: The Venturi mask provides the most accurate method of oxygen delivery. Other methods of oxygen delivery include the aerosol mask, tracheostomy collar, and face tents, but these do not match the precision of a Venturi mask.
The home care nurse is planning to begin breathing retraining exercises with a client newly admitted to the home health service. The home care nurse knows that breathing retraining is especially indicated if the patient has what diagnosis?
- A. Asthma
- B. Pneumonia
- C. Lung cancer
- D. COPD
Correct Answer: D
Rationale: Breathing retraining is especially indicated in patients with COPD and dyspnea. Breathing retraining may be indicated in patients with other lung pathologies, but not to the extent indicated in patients with COPD.
While assessing the patient, the nurse observes constant bubbling in the water-seal chamber of the patients closed chest-drainage system. What should the nurse conclude?
- A. The system is functioning normally
- B. The patient has a pneumothorax
- C. The system has an air leak
- D. The chest tube is obstructed
Correct Answer: C
Rationale: Constant bubbling in the chamber often indicates an air leak and requires immediate assessment and intervention. The patient with a pneumothorax will have intermittent bubbling in the water-seal chamber. If the tube is obstructed, the nurse should notice that the fluid has stopped fluctuating in the water-seal chamber.