Lungs & Breathing

What obstructive sleep apnoea is, the symptoms that point to it, the health risks of leaving it untreated and the treatments that work.

What chronic obstructive pulmonary disease is, how it is diagnosed, and the treatments and habits that slow its progress and ease breathlessness.

How asthma works, the common triggers, the difference between reliever and preventer inhalers, and how to build an action plan.