#1
Which of the following is a common symptom of asthma?
Persistent cough
ExplanationPersistent cough is a common symptom of asthma, often accompanied by wheezing and shortness of breath.
#2
What is the primary goal of asthma management?
To minimize symptoms and maintain normal lung function
ExplanationThe primary goal of asthma management is to minimize symptoms and maintain normal lung function through appropriate medication and lifestyle adjustments.
#3
Which age group is most commonly affected by asthma?
Children under 5 years old
ExplanationAsthma commonly affects children under 5 years old, with symptoms often first appearing in early childhood.
#4
Which of the following is NOT a common symptom of asthma?
Low-grade fever
ExplanationLow-grade fever is not a common symptom of asthma; typical symptoms include coughing, wheezing, and shortness of breath.
#5
What is the recommended position for a person experiencing an asthma attack?
Sitting upright
ExplanationThe recommended position for a person experiencing an asthma attack is to sit upright, as this helps facilitate easier breathing.
#6
Which medication is commonly used as a rescue inhaler during an asthma attack?
Bronchodilator inhaler
ExplanationBronchodilator inhalers, such as albuterol, are commonly used as rescue medication during an asthma attack to quickly open airways.
#7
What is a peak flow meter used for in asthma management?
To monitor lung function
ExplanationA peak flow meter is used in asthma management to monitor lung function and assess the severity of airflow restriction.
#8
What is a common long-term controller medication for asthma?
Montelukast
ExplanationMontelukast is a common long-term controller medication for asthma, often used to manage symptoms and prevent exacerbations.
#9
What is the first step in responding to an asthma attack?
Assessing the severity of the attack
ExplanationThe first step in responding to an asthma attack is to assess the severity of the attack, helping determine the appropriate course of action.
#10
What is a characteristic feature of exercise-induced asthma?
Symptoms worsen during physical activity
ExplanationExercise-induced asthma is characterized by the worsening of symptoms, such as coughing and wheezing, during or after physical activity.
#11
What is the purpose of a spacer device when using an inhaler?
To increase the volume of medication delivered to the lungs
ExplanationA spacer device is used with an inhaler to increase the volume of medication delivered to the lungs, improving the effectiveness of the treatment.
#12
Which of the following is a potential trigger for an asthma attack?
Cold and dry air
ExplanationCold and dry air is a potential trigger for asthma attacks, as it can irritate airways and lead to bronchoconstriction.
#13
What is the action of a corticosteroid inhaler in asthma management?
To reduce airway inflammation
ExplanationCorticosteroid inhalers work by reducing airway inflammation, a key component in managing and preventing asthma symptoms.
#14
What is the primary mechanism of action of leukotriene modifiers in asthma management?
Inhibiting the action of leukotrienes
ExplanationLeukotriene modifiers work by inhibiting the action of leukotrienes, which contribute to inflammation and bronchoconstriction in asthma.
#15
What is the significance of a sputum eosinophil count in asthma management?
It helps assess the severity of airway inflammation
ExplanationA sputum eosinophil count is significant in asthma management as it helps assess the severity of airway inflammation, guiding treatment decisions.
#16
What is the role of immunotherapy in asthma management?
To prevent symptoms by desensitizing the immune system to allergens
ExplanationImmunotherapy in asthma management aims to prevent symptoms by desensitizing the immune system to specific allergens, reducing the risk of asthma attacks.
#17
What is the primary mechanism of action of mast cell stabilizers in asthma management?
Preventing the release of inflammatory mediators from mast cells
ExplanationMast cell stabilizers in asthma management work by preventing the release of inflammatory mediators from mast cells, reducing airway inflammation and symptoms.