How many times per year does the average human heart beat?
At an average rate of 80 times a minute, the heart beats about 115,000 times in one day or 42 million times in a year. During an average lifetime, the human heart will beat more than 3 billion times -- pumping an amount of blood that equals about 1 million barrels.
Join Alexa Answers
Help make Alexa smarter and share your knowledge with the worldLEARN MORE