If you clench your hand into a fist, this is approximately the same size as your heart. It is located in the middle of the chest and slightly towards the left. The heart is a large muscular pump ...

The changes in the cardiovascular system associated with aging are a decrease in elasticity and an increase in stiffness of the arterial system. This results in increased afterload on the left ...

People at risk of cardiovascular disease could be identified a decade before they have a heart attack or stroke, a ...

The cardiovascular system, comprising the heart and blood vessels, is the lifeline of the body—delivering oxygen, nutrients, and immune cells while removing waste. Yet, heart disease remains the ...