Tuesday, July 21, 2026

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Topic

american heart association

1 stories related to this topic, newest first.

American Heart Association Says Up to 400 Milligrams of Caffeine Daily Is Generally Safe for Most Adults

newsroom.heart.org

science7 hrs ago

American Heart Association Says Up to 400 Milligrams of Caffeine Daily Is Generally Safe for Most Adults

The American Heart Association issued a scientific statement that up to 400 mg of caffeine per day is generally safe for most adults and may lower risks of certain heart conditions. The guidance distinguishes coffee from high-dose energy drinks.

1 source