Health Facts

    Random Health Facts

    There are 273 Health Facts!

    Our eyes are always the same size from birth, but our nose and ears never stop growing.
    269
    It has been shown that caffeine causes headaches when stopped suddenly and can cause morning headaches that are relieved by a dose of caffeine.
    101
    It takes 17 muscles to smile, 43 to frown.
    65
    The adult human brain weighs about 3 pounds (1,300-1,400 g).
    99
    Your ears secrete more earwax when you are afraid than when you aren't.
    235
    During a typical human life span, the human heart will beat approximately 2.5 billion times.
    21