Tag: 4 cups of coffee

According to the U.S. Food and Drug Administration (FDA), up to 400 milligrams of caffeine daily is generally safe for most healthy adults, a dose roughly equivalent to four 8-ounce cups of brewed coffee. This moderate amount of black coffee is known for its stimulating effects, but the impact on your body can vary widely depending on individual tolerance and health factors.

According to the Food and Drug Administration (FDA), most healthy adults can safely consume up to 400 milligrams of caffeine a day, which is roughly equivalent to four 8-ounce cups of coffee. While this is a general guideline, the question of 'is 4 cups of coffee too much' depends heavily on individual factors like genetics, metabolism, and existing health conditions.