#1
Which of the following is a common symptom of pneumonia?
Persistent cough
Low blood pressure
Increased appetite
Visual disturbances
#2
Which medication is typically used to manage asthma exacerbations?
Ibuprofen
Acetaminophen
Albuterol
Aspirin
#3
Which of the following conditions is characterized by the collapse of lung tissue?
Pneumothorax
Pulmonary embolism
Bronchitis
Emphysema
#4
What is the most common cause of acute bronchitis?
Viral infection
Bacterial infection
Fungal infection
Allergic reaction
#5
Which nursing intervention is appropriate for a patient with pneumonia to promote oxygenation?
Encouraging shallow breathing
Administering oxygen therapy as ordered
Limiting fluid intake
Administering beta-blockers
#6
What is the primary cause of cystic fibrosis?
Viral infection
Bacterial infection
Genetic mutation
Environmental toxin exposure
#7
Which of the following is a hallmark sign of respiratory alkalosis?
Decreased pH and increased bicarbonate (HCO3-) levels
Decreased pH and decreased bicarbonate (HCO3-) levels
Increased pH and increased bicarbonate (HCO3-) levels
Increased pH and decreased bicarbonate (HCO3-) levels
#8
What is the primary cause of bronchiolitis in infants and young children?
Bacterial infection
Viral infection
Allergic reaction
Environmental pollutants
#9
Which of the following is a characteristic feature of pleurisy?
Coughing up blood
Painful breathing exacerbated by coughing or sneezing
Persistent fever
Hyperventilation
#10
What is the primary cause of pulmonary embolism?
Bacterial infection
Fungal infection
Clot formation in the deep veins of the legs
Excessive mucus production in the airways
#11
What is the primary function of the respiratory system?
To transport oxygen to the body's cells
To regulate body temperature
To filter waste from the bloodstream
To produce hormones
#12
Which nursing intervention is crucial for a patient with acute respiratory distress syndrome (ARDS)?
Administering high doses of sedatives
Promoting fluid intake
Encouraging deep breathing exercises
Placing the patient in a supine position
#13
Which of the following is a risk factor for developing obstructive sleep apnea (OSA)?
Low body mass index (BMI)
Female gender
Hypothyroidism
Obesity
#14
What is the hallmark symptom of tuberculosis (TB)?
Night sweats
Weight gain
Chest pain
Persistent cough
#15
Which of the following is a common complication of chronic obstructive pulmonary disease (COPD)?
Hypertension
Coronary artery disease
Pulmonary hypertension
Hypothyroidism
#16
Which medication is typically used to manage a severe asthma attack?
Antibiotics
Corticosteroids
Diuretics
Antihistamines
#17
Which of the following is a characteristic feature of sarcoidosis?
Granuloma formation in the lungs and other organs
Excessive mucus production in the airways
Alveolar destruction and fibrosis
Bronchospasm and airway constriction
#18
What is the primary purpose of incentive spirometry in respiratory care?
To improve lung compliance
To promote deep breathing and prevent atelectasis
To assess oxygen saturation levels
To administer bronchodilator medications
#19
Which of the following is a common complication of untreated sleep apnea?
Hypertension
Hypothyroidism
Osteoporosis
Hyperglycemia
#20
What is the primary cause of acute exacerbations in patients with chronic obstructive pulmonary disease (COPD)?
Viral infections
Bacterial infections
Allergic reactions
Environmental pollutants
#21
What is a characteristic feature of chronic obstructive pulmonary disease (COPD)?
Decreased airway inflammation
Normal lung function
Reversible airflow limitation
Progressive airflow obstruction
#22
Which of the following conditions is characterized by the permanent enlargement of airspaces distal to the terminal bronchioles?
Chronic bronchitis
Pulmonary fibrosis
Asthma
Emphysema
#23
What is the primary cause of acute respiratory distress syndrome (ARDS)?
Infection
Genetic predisposition
Environmental factors
Trauma
#24
Which of the following is a common complication of chronic bronchitis?
Pulmonary fibrosis
Pneumothorax
Respiratory alkalosis
Respiratory acidosis
#25
Which of the following is a characteristic feature of pulmonary fibrosis?
Bronchospasm
Airway obstruction
Alveolar destruction and scarring
Excessive mucus production