Differentials Flashcards
1
Q
What are the differentials for SOB?
A
- Asthma
- COPD
- Interstitial lung disease
- ACS
- Congestive HF
2
Q
What are the differentials for COPD?
A
- Asthma
- Bronchiectasis
- HF
- Lung cancer
- Interstitial lung disease (asbestosis, pneumoconiosis, fibrosing alveolitis or sarcoidosis)
- Anaemia
- TB
- Cystic fibrosis
- Upper airway obstruction
3
Q
What are the hallmark characteristics of asthma?
A
- Family Hx
- Atopic triad or nocturnal or variable symptoms
- Non-smoker
- Experiences symptoms <35yrs
4
Q
What are the hallmark characteristics of bronchiectasis?
A
- Copious sputum
- Frequent chest infections
- Hx pneumonia
- Coarse lung crepitations
5
Q
What are the hallmark characteristics of HF?
A
- Orthopnoea
- Hx IHD
- Fine lung crepitations
6
Q
What are the hallmark characteristics of lung cancer?
A
- Persistent cough
- Haemoptysis
- Weight loss
- Persistent hoarse voice
7
Q
What are the hallmark characteristics of interstitial lung disease?
A
- Dry cough
- Fine lung crepitations
8
Q
What are the hallmark characteristics of anaemia?
A
- Fatigue
- Breathlessness
- Palpitations
9
Q
What are the hallmark characteristics of TB?
A
- Persistent productive cough which may be associated with:
Breathlessness
Haemoptysis
