#1
Which of the following is a common symptom of pneumonia?
Persistent cough
ExplanationPersistent cough is a common symptom of pneumonia.
#2
Which medication is typically used to manage asthma exacerbations?
Albuterol
ExplanationAlbuterol is typically used to manage asthma exacerbations.
#3
Which of the following conditions is characterized by the collapse of lung tissue?
Pneumothorax
ExplanationThe collapse of lung tissue characterizes pneumothorax.
#4
What is the most common cause of acute bronchitis?
Viral infection
ExplanationAcute bronchitis is most commonly caused by a viral infection.
#5
Which nursing intervention is appropriate for a patient with pneumonia to promote oxygenation?
Administering oxygen therapy as ordered
ExplanationTo promote oxygenation in pneumonia, administering oxygen therapy as ordered is appropriate.
#6
What is the primary cause of cystic fibrosis?
Genetic mutation
ExplanationCystic fibrosis is primarily caused by a genetic mutation.
#7
Which of the following is a hallmark sign of respiratory alkalosis?
Increased pH and decreased bicarbonate (HCO3-) levels
ExplanationRespiratory alkalosis is characterized by increased pH and decreased bicarbonate (HCO3-) levels.
#8
What is the primary cause of bronchiolitis in infants and young children?
Viral infection
ExplanationViral infection is the primary cause of bronchiolitis in infants and young children.
#9
Which of the following is a characteristic feature of pleurisy?
Painful breathing exacerbated by coughing or sneezing
ExplanationPleurisy is characterized by painful breathing, exacerbated by coughing or sneezing.
#10
What is the primary cause of pulmonary embolism?
Clot formation in the deep veins of the legs
ExplanationThe primary cause of pulmonary embolism is clot formation in the deep veins of the legs.
#11
What is the primary function of the respiratory system?
To transport oxygen to the body's cells
ExplanationThe primary function of the respiratory system is to transport oxygen to the body's cells.
#12
Which nursing intervention is crucial for a patient with acute respiratory distress syndrome (ARDS)?
Encouraging deep breathing exercises
ExplanationEncouraging deep breathing exercises is crucial for a patient with acute respiratory distress syndrome (ARDS).
#13
Which of the following is a risk factor for developing obstructive sleep apnea (OSA)?
Obesity
ExplanationObesity is a risk factor for developing obstructive sleep apnea (OSA).
#14
What is the hallmark symptom of tuberculosis (TB)?
Persistent cough
ExplanationPersistent cough is the hallmark symptom of tuberculosis (TB).
#15
Which of the following is a common complication of chronic obstructive pulmonary disease (COPD)?
Pulmonary hypertension
ExplanationPulmonary hypertension is a common complication of chronic obstructive pulmonary disease (COPD).
#16
Which medication is typically used to manage a severe asthma attack?
Corticosteroids
ExplanationCorticosteroids are typically used to manage a severe asthma attack.
#17
Which of the following is a characteristic feature of sarcoidosis?
Granuloma formation in the lungs and other organs
ExplanationSarcoidosis is characterized by granuloma formation in the lungs and other organs.
#18
What is the primary purpose of incentive spirometry in respiratory care?
To promote deep breathing and prevent atelectasis
ExplanationThe primary purpose of incentive spirometry is to promote deep breathing and prevent atelectasis.
#19
Which of the following is a common complication of untreated sleep apnea?
Hypertension
ExplanationUntreated sleep apnea commonly leads to hypertension.
#20
What is the primary cause of acute exacerbations in patients with chronic obstructive pulmonary disease (COPD)?
Viral infections
ExplanationViral infections are the primary cause of acute exacerbations in patients with chronic obstructive pulmonary disease (COPD).
#21
What is a characteristic feature of chronic obstructive pulmonary disease (COPD)?
Progressive airflow obstruction
ExplanationProgressive airflow obstruction is a characteristic feature of chronic obstructive pulmonary disease (COPD).
#22
Which of the following conditions is characterized by the permanent enlargement of airspaces distal to the terminal bronchioles?
Emphysema
ExplanationEmphysema is characterized by the permanent enlargement of airspaces distal to the terminal bronchioles.
#23
What is the primary cause of acute respiratory distress syndrome (ARDS)?
Infection
ExplanationInfection is the primary cause of acute respiratory distress syndrome (ARDS).
#24
Which of the following is a common complication of chronic bronchitis?
Respiratory acidosis
ExplanationRespiratory acidosis is a common complication of chronic bronchitis.
#25
Which of the following is a characteristic feature of pulmonary fibrosis?
Alveolar destruction and scarring
ExplanationPulmonary fibrosis is characterized by alveolar destruction and scarring.