There are many ways to look after your heart health, from eating healthy foods and regular exercise to stopping smoking.
And with a quarter of deaths in the UK caused by heart and circulatory diseases, according to figures from the British Heart Foundation, it's crucial that we start looking after our tickers.
We've pulled together a selection of videos to tell you all you need to know about preventing heart disease. Have we missed any vital tips? Let us know in the comments below.