See also:

• Health: Pharmacy: Drugs and Medications: Stimulants  (4)
• Recreation: Food: Drink: Coffee  (83)
• Recreation: Food: Drink: Tea  (48)
• Shopping: Food: Beverages: Coffee and Tea  (785)

• Caffeine - Full prescribing information from RxList.
• Caffeine and SIDS - Risk Factor or Not?
• Caffeine Citrate - Full prescribing information from RxList.
• Caffeine Content - Foods and drugs chart ++ July 31, 1997
• Caffeine FAQ - Frequently asked questions about caffeine
• The Caffeine Web - Psychiatrists, toxicologists, and medical doctors discuss the dangers of caffeinism, which can mimic mental disorders. Includes FAQs, tips on how to safely withdrawal, and how to quit.
• CHEMTECH July 1999 - Does Caffeine Lead to Psychological Dependence?
• DrugDigest: Caffeine - Information on dosage, usage, side effects, interactions, and drug comparisons. Sold under brand names such as: Vivarin, No Doz, Quick Pep, and Stay Awake.
• Erowid Caffeine Vault - Information on Caffeine including research, legislation, media coverage, bibliography and lots of links.
• How Stuff Works: Caffeine - Thorough explanation about a popular addictive drug found in foods and beverages consumed by many each day, with a collection of related links.
• Johns Hopkins Bayview Medical Center + Caffeine Research Study - Information on health effects, dependence, tolerance, withdrawal, and intoxication. Includes a chart of quantities in common drinks and foods and documented cases of negative symptoms associated with the drug.
• Neuroscience for Kids + Caffeine - Effects on the nervous system, caffeine contents of various foods and medications, and links to related topics.
• The Straight Dope Mailbag - Which soft drinks have the most and least caffeine?
• Tech Manifesto + What keeps you awake? - Summary of the caffeine levels and ingredients in popular highly caffeinated drinks on the market.
• Vivarin - Includes product information for the alertness aid.
• Water Joe Caffeinated Water - Information about this brand of water. Includes FAQs, history, and contact info.

• Is Caffeine Withdrawal a Mental Disorder? - Researchers are saying that caffeine withdrawal should now be classified as a psychiatric disorder. Article written by Sid Kirchheimer. (September 30, 2004)