The 49-year-old is one of 15,000 people in the UK living with Polycythaemia vera, a disorder where your body produces too many red blood cells - she was diagnosed after a menopause blood test

Maryam Moshiri has been juggling her job as a BBC News presenter with having treatment for blood cancer for the past two years

The 49-year-old was diagnosed nearly two years ago with the rare condition that causes bone marrow to continuously create red blood cells, making the blood become thick like honey.