Gaseous Exchange ATI, Sensory Perception and Human
Growth And Development Latest Update 2025
QUESTION:A nurse is suctioning a client's tracheostomy using an open system. Which of the
following actions should the nurse take?
-Correct Answer-Administer 100% oxygen before the procedure
QUESTION:A nurse caring for a client who has a chest tube. Which of the following actions
should the nurse take
-Correct Answer-Monitor the client for subcutaneous emphysema
QUESTION:A nurse is providing teaching for a client who has a prescription for home
oxygen. Which of the following instructions should the nurse include?
-Correct Answer-1. Post a "No smoking" sign inside the home
2. Attach oxygen containers to a fixed object
3. Notify the fire department that oxygen is used in the home
QUESTION:A nurse is explaining the sequence of electrical conduction in the heart to a
newly licensed nurse. What should the nurse include as the correct sequence of the
transmission of electrical impulses?
-Correct Answer-- SA node
- AV node
- Bundle of His
- Right and left bundle branches
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,- Purkinje fibers
QUESTION:A nurse is teaching a client who has an abdominal incision about coughing and
deep breathing. In which order should the nurse instruct the client to perform the following
steps?
-Correct Answer-1. Take a deep breath
2. Hold your breath for several seconds
3. Exhale slowly
4. Brace the incision with a pillow and try to cough deeply
QUESTION:A nurse is planning care for a group of clients on a cardiopulmonary unit. Which
of the following clients should the nurse plan to see first?
-Correct Answer-A client who reports dyspnea when walking to the bathroom
QUESTION:A nurse is performing chest percussion therapy on a client. Which of the
following actions should the nurse take?
-Correct Answer-Listen for a hollow sound when performing chest percussion therapy
QUESTION:A nurse is obtaining a health history from a client. Which of the following
findings should the nurse identify as risk factors for heart disease?
-Correct Answer-- A diet high in saturated fats
- A history of smoking for 25 years
- A sedentary lifestyle
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,QUESTION:A nurse is caring for a client who has a history of asthma and is wheezing. Which
of the following actions should the nurse take first?
-Correct Answer-Obtain the oxygen saturation
QUESTION:A nurse is caring for a client who has left-sided heart failure. Which of the
following findings should the nurse expect?
-Correct Answer-Crackles in the lungs
QUESTION:A nurse is discussing ventilation and perfusion withe a newly licensed nurse. The
nurse should include in the discussion that the exchange oof oxygen and carbon dioxide
occurs at which of the following locations?
-Correct Answer-Alveoli
QUESTION:A nurse is providing teaching for a client who has a new prescription for a
continuous positive airway pressure (CPAP) machine to treat obstructive sleep apnea. Which
of the following statements should the nurse include?
-Correct Answer-"Cover your nose with the CPAP mask".
QUESTION:A nurse is assessing a client who is being discharged. The nurse notes the client
has a regular and quiet breathing. The nurse should identify this breathing pattern as which
of the following?
-Correct Answer-Normal breathing
QUESTION:A nurse is assessing a client who has COPD. The nurse should identify that which
of the following is an expected finding?
-Correct Answer-Clubbing of the fingers
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, QUESTION:A nurse is caring for a client who is receiving supplemental oxygen for hypoxia.
The nurse should identify that which of the following can cause hypoxia?
-Correct Answer-Smoke inhalation
QUESTION:A nurse is auscultating a client's heart sounds and hears low-pitched whooshing
or blowing sound over the apex of the heart. The nurse should identify that this indicates
which of the following?
-Correct Answer-Murmur
QUESTION:A nurse is caring for a client who has atelectasis. The nurse should identify that
which of the following substances is required to keep the client's alveoli from collapsing and
causing atelectasis?
-Correct Answer-Surfactant
QUESTION:A nurse is caring for a client who requires 7 L of oxygen saturation. Which of the
following oxygen delivery devices should the nurse expect to use?
-Correct Answer-Simple face mask
QUESTION:A nurse is teaching a newly licensed nurse about pulmonary function tests. The
nurse should include that which of the following is the vital capacity?
-Correct Answer-The maximum volume of air that is expired after a maximum inspiration
QUESTION:A nurse is discussing atrial fibrillation with a newly licensed nurse. Which of the
following statements by the newly licensed nurse indicates an understanding of atrial
fibrillation?
-Correct Answer-"Atrial fibrillation is caused by electrical signals outside of the SA node".
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