Coronary heart disease is the UK’s biggest killer and has a devastating effect on families as well as placing extra cost and pressure on an already stretched healthcare system. Currently, there are around 155,000 deaths every year from heart and circulatory diseases, which includes heart attacks and strokes, accounting for over a quarter of all deaths in the UK. To add to this, there are around 491,000 hospital episodes related to coronary heart disease each year, and it is estimated that cardiovascular disease costs the UK economy around £15.2 billion each year.