Health Facts

    Random Health Facts

    There are 273 Health Facts!

    The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
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    If you are bitten by a poisonous snake, and fail to receive medical attention, you still have a 50% chance of survival.
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    The human brain uses approximately as much energy as a 10 watt light bulb.
    120
    On average, there's 100 billion neurons in the human brain.
    83
    Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
    103
    Red, Yellow, and Orange Stimulate Appetite
    The colors red, yellow and orange are not recommended for use in kitchens if you're trying to lose weight as they are known to stimulate appetite.
    5
    The Most Toxic Substance Currently Known Is Botox
    The most toxic substance known is botulinum toxin, otherwise known as Botox. One hundred nanograms is enough to kill a fully grown man; 1 kilogram would be enough to wipe out the entire human race.
    17
    It is almost impossible to sneeze with your eyes open. It is a defense mechanism that has evolved to protect our eyes from bacteria and debris.
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