Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What is a common trigger for asthma symptoms?
What is a common trigger for asthma symptoms?
- Vaccination
- Exercise (correct)
- Surgery
- Medication
What is a characteristic of asthma symptoms?
What is a characteristic of asthma symptoms?
- They often get worse at night or when waking up (correct)
- They are worse during the day
- They are constant and unchanging
- They are only triggered by infections
Which test is used to confirm an asthma diagnosis?
Which test is used to confirm an asthma diagnosis?
- Spirometry (correct)
- X-ray
- Blood test
- Echocardiogram
What is a sign of a positive challenge test?
What is a sign of a positive challenge test?
Signup and view all the answers
What is the significance of a 20% increase in PEF after using salbutamol?
What is the significance of a 20% increase in PEF after using salbutamol?
Signup and view all the answers
Why is it sometimes difficult to confirm an asthma diagnosis after treatment is started?
Why is it sometimes difficult to confirm an asthma diagnosis after treatment is started?
Signup and view all the answers
In low and middle-income countries, what is a common issue with asthma diagnosis?
In low and middle-income countries, what is a common issue with asthma diagnosis?
Signup and view all the answers
What is a benefit of using spirometry to diagnose asthma?
What is a benefit of using spirometry to diagnose asthma?
Signup and view all the answers
What is the purpose of a bronchial challenge test?
What is the purpose of a bronchial challenge test?
Signup and view all the answers
What is the significance of a low FEV1 in twice-daily peak flowmetry?
What is the significance of a low FEV1 in twice-daily peak flowmetry?
Signup and view all the answers
Flashcards are hidden until you start studying
