February is National Heart Month. In the UK about 2.6 million people are living with Coronary Heart Disease (CHD). We are all at a potential risk and thus it is important to understand how the heart works when trying to learn about these conditions. Managing your diet, keeping fit, and watching your blood pressure are just a few important factors that will benefit yourself in the long run. The gallery shows pictures on these topics as well as CT and x-ray images of the heart and the cardiovascular system.