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Caffeine

Health A–Z : 1-5 of 5 Results

Caffeinated Alcoholic Beverages

Learn about the dangers of mixing alcohol and energy drinks. ... Details >

Centers for Disease Control and Prevention, U.S. Department of Health and Human Services

Caffeine and Heart Health  External Link

Learn about common myths and the science regarding the relationship between caffeine and heart health. ... Details >

International Food Information Council Foundation  External Link

Caffeine and Your Child  External Link

Caffeine is defined as a drug because it stimulates the central nervous system. ... Details >

The Nemours Foundation  External Link

Caffeine Content for Coffee, Tea and Soda  External Link

Do you know the caffeine content of your favorite beverages? Take a closer look at how much caffeine you consume in a typical day, especially if you are bothered by headaches, restlessness or anxiety... Details >

Mayo Foundation for Medical Education and Research  External Link

Caffeine: How Much Is Too Much?  External Link

For most people, moderate doses of caffeine — 200 to 300 milligrams (mg), or about two to four cups of brewed coffee a day — aren't harmful. But some circumstances may warrant limiting or even ending ... Details >

Mayo Foundation for Medical Education and Research  External Link