Top 7 Facts about Human heart that will amaze you

1.Your heart beats about 100,000 times a day.

2.Your heart pumps about 2,000 gallons of blood every day.

3.An electrical system controls the rhythm of your heart. It’s called the cardiac conduction system.

4.The heart can continue beating even when it’s disconnected from the body.

5.The average heart is the size of a fist in an adult.

6.Heart works twice as hard as the leg muscles of a sprinter.

7.Your heart weigh between 7 and 15 ounces.