What is the size and shape of the human heart?

The Heart is roughly the shape and size of a person's clenched fist. It's position can easily be seen in a mirror, by raising your arms above your head, draw an imaginary line across your nipples. Your heart is in the middle of that line, leaning towards the left. read more

The Location, Size, and Shape of the Heart The heart is located underneath the sternum in a thoracic compartment called the mediastinum, which occupies the space between the lungs. The sternum and mediastinum. read more

The best way to understand the shape of the human heart is to see one, try searching it on google, but the heart is roughly the same shape and size as your fist. read more