Shortness of Breath
A sense of not getting enough air, either at rest or on exertion.
Possible causes
- • Deconditioning
- • Asthma
- • Anaemia
- • Cardiac or lung conditions
Associated systems
Optimisation advice
- • Build aerobic capacity gradually
- • Practice nasal breathing at rest
- • Get new or worsening breathlessness checked promptly
Medical red flags
- • Sudden severe breathlessness
- • Breathlessness with chest pain or blue lips — seek emergency care
Related anatomy
Medical disclaimer
This page is for general education and does not replace personalised medical advice. If you have concerning symptoms, or before starting a new supplement, medication or exercise programme, speak with a qualified healthcare professional.