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The doctor ordered the following.You can assist with


A) A lung scan
B) A bronchoscopy
C) Thoracentesis
D) Collecting a sputum specimen

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Incentive spirometry also is called


A) Pulse oximetry
B) Arterial blood gases
C) Coughing and deep breathing
D) Sustained maximal inspiration

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You are assisting a resident with incentive spirometry.Which action is incorrect?


A) The person inhales through a mouthpiece.
B) The person takes a slow,deep breath until the balls rise to the desired height.
C) The person holds his or her breath for 3 to 6 seconds.
D) The person exhales through the mouthpiece.

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All of the following are reported to the nurse except


A) Respirations that are quiet,effortless,and regular
B) Noisy respirations
C) The color,odor,and consistency of sputum
D) Changes in vital signs

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You are not responsible for oxygen therapy because


A) Oxygen is a fire hazard
B) Nursing assistants do not give drugs
C) A doctor's order is needed
D) It is not part of your training

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A reduced amount of oxygen in the blood is


A) Hypoxemia
B) Hypoxia
C) Oxygen concentration
D) Respiratory depression

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Who decides how much oxygen to give?


A) The person
B) The doctor
C) The nurse
D) The respiratory therapist

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Which oxygen administration device allows the person to talk and eat?


A) Nasal cannula
B) Simple face mask
C) Partial-rebreather mask
D) Venturi mask

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Brain damage can affect


A) Respiratory rate,rhythm,and depth
B) Bone marrow function
C) Allergies and pollutant exposure
D) Lung tissue elasticity

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You find a person learning forward over a table.What should you do?


A) Tell the nurse.
B) Remind the person to sit straight.
C) Give oxygen.
D) Provide a postural support.

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A resident is on bedrest.The person will require


A) Deep-breathing and coughing exercises
B) Suctioning
C) Mechanical ventilation
D) Incentive spirometry and pulse oximetry

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A radioisotope is given for a


A) Chest x-ray
B) Lung scan
C) Bronchoscopy
D) Thoracentesis

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You assist the nurse with oxygen therapy.Which of the following tasks can you perform?


A) Adjust the flow rate.
B) Remove the administration device.
C) Shut off oxygen.
D) Secure connecting tubing in place.

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An oxygen administration device has two prongs that insert into the nostrils.This device is a


A) Nasal cannula
B) Simple face mask
C) Partial-rebreather mask
D) Venturi mask

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Aging affects oxygen needs.Which is incorrect?


A) Respiratory muscles weaken.
B) Lung tissue is less elastic.
C) Coughing strength decreases.
D) Body temperature increases.

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A resident is in the orthopneic position.How can you increase the person's comfort?


A) Place a pillow under the person's head and shoulders.
B) Place a pillow on the overbed table.
C) Raise the head of the bed.
D) Lower the head of the bed.

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The deep breaths taken using incentive spirometry are like


A) Bradypnea
B) Yawning or sighing
C) Coughing and sneezing
D) Inhalation and exhalation

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Respirations are less than 12 per minute.This is


A) Apnea
B) Bradypnea
C) Orthopnea
D) Tachypnea

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Respirations are greater than 20 per minute.This is


A) Apnea
B) Bradypnea
C) Dyspnea
D) Tachypnea

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Which oxygen administration device does not cover the nose and mouth?


A) Nasal cannula
B) Simple face mask
C) Partial-rebreather mask
D) Venturi mask

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