Caffeine

Teens usually get most of their caffeine from soft drinks and energy drinks. ... Caffeine sensitivity is most affected by the amount of caffeine a person ...

kidshealth.org/teen/food_fitness/nutrition/caffeine.h... - Similar

HowStuffWorks "How Caffeine Works"

Caffeine is one of the most commonly-used drugs -- 90% of Americans use it. Learn why caffeine is America's most popular drug and what it does to your body.

www.howstuffworks.com/caffeine.htm - Similar

Neuroscience for Kids - Caffeine

Effects on the nervous system, caffeine contents of various foods and medications, and links to related topics.

faculty.washington.edu/chudler/caff.html - Similar

Caffeine Content of Drinks

The largest caffeine database of energy drinks, sodas, coffees and teas on the Internet.

www.energyfiend.com/the-caffeine-database - Similar

Google Caffeine

www2.sandbox.google.com/ - Similar

Caffeine Health Effects, Facts, Statistics, Addiction and ...

A low to moderate intake is 130 to 300 mg of caffeine per day, ... The caffeine content in some common sources of caffeine are listed below: ...

www.medicinenet.com/caffeine/article.htm - Similar

Erowid Caffeine Vault

Information about Caffeine including basics, effects, dosage, history, legal status, photos, research, media coverage, and links to other resources.

www.erowid.org/chemicals/caffeine/caffeine.shtml - Similar