Take this caffeine addiction quiz to help assess whether caffeine plays too important a role in your life. You might be surprised to learn how easy it is to become addicted to this common stimulant that's readily found in coffee, tea, soda and chocolate. As little as a single daily cup of coffee or a soda can produce an addiction for some people. Take the quiz and learn a few interesting facts along the way.

1. Do you find it difficult to make it through the day without a single caffeinated beverage without feeling tired?

Yes

No