Is It Okay to Drink 5 Cups of Coffee a Day? Separating Fact from Fiction
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4 min read
The U.S. Food and Drug Administration (FDA) states that up to 400 milligrams of caffeine daily, approximately four to five 8-ounce cups of coffee, is safe for most healthy adults. However, the question of 'is it okay to drink 5 cups of coffee a day' is more nuanced than a simple 'yes' or 'no,' depending heavily on individual physiology, health conditions, and how those cups are consumed.