How Much Do You Know About Caffeine?

Which has more caffeine--coffee, tea, or soda? Is there a link between drinking a lot of caffeine and osteoporosis? Find out when you take this quiz.

1. How does caffeine affect the body?
2. How much caffeine does the average U.S. adult caffeine-drinker have in a day?
3. Caffeine consumption has been linked to which health problem?
4. Which drink contains the most caffeine?
5. Which of these over-the-counter (OTC) medicines can contain caffeine?
6. If you are trying to cut back on caffeine, what should you do?
Online Medical Reviewer: Novick, Tara, BSN, MSN
Online Medical Reviewer: Poulson, Brittany, MDA RDN CD CDE
Date Last Reviewed: 5/1/2023
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