Most of us probably haven't heard of it, but a potentially deadly heart condition is becoming alarmingly widespread. Cases of atrial fibrillation have rocketed by 20% in the last five years, and a campaign's under way to increase awareness.
A father-of-two from Dorset has spoken about the shadow it's cast over his life. Martin Dowse reports.
More top news
Increasingly cloudy with drizzly rain tonight. A cloudy start on Monday but brightening up with plenty of sunny spells in the afternoon.
The grass pollen risk will rise to high during warm, dry weather.
Cloudy with patchy rain and drizzle this evening. Mild tonight, then dry with plenty of sunny spells tomorrow.