Note: Of course, not just for teens.
The amount of caffeine consumed by teenagers is directly related to their daytime blood pressure -- and this effect is especially pronounced among African Americans -- researchers report.
The new findings, which are based on 24-hour measurements of blood pressure taken with a portable recorder, back up earlier research by the same investigators in which they used one-time readings of blood pressure.
Caffeine Intake Tied to Teens' Blood Pressure
