Caffeine

In general caffeine doesn't cause headaches, but dependence on it can.

The seeds of the guarana fruit are about the size of coffee beans, but they contain more than twice as much caffeine, along with other compounds.

Caffeine may the reason drinking coffee lowers the risk of the most common type of skin cancer, researchers say.

MyHealthNewsDaily asks the experts to answer questions about your health. This week, we asked doctors: Does caffeine harm kids?

Decaffeinated coffee may protect against the cognitive decline that occurs with Type 2 diabetes and aging.

Caffeine intoxication and withdrawal are both listed as disorders by DSM-5.

The company pulled the gum after the FDA expressed concerns.

Some sources of caffeine are not obvious.

You catch more flies with honey, but you catch more bees with caffeine.

Dietary supplements can contain hidden amounts of caffeine, which may pose health risks for troops.