Respiratory conditions
- Bronchial asthma
- COPD
- Interstitial lung disease (ILD)
- Pulmonary tuberculosis
- Pneumonia and chest infections
- Chronic cough and breathlessness
- Allergic airway disease
Critical / acute conditions
- Acute respiratory distress syndrome (ARDS)
- Sepsis and multi-organ failure
- Respiratory failure
- H1N1 influenza
- COVID-19 and post-COVID lung problems
Sleep
- Obstructive sleep apnea and snoring
- Other sleep-related breathing disorders