5 min read
Key Points
Caffeine can interfere with an important restorative sleep stage.
This may happen even when you cut yourself off before 2 p.m., as often recommended.
There are a few key signs caffeine is interfering with your sleep, according to doctors.
Anyone who loves their daily cup (or two, or three…) of coffee is probably very well acquainted with the caffeine “rules” out there to ensure it doesn’t mess with your sleep later on. Mainly, to stop drinking your coffee by early afternoon to give the caffeine enough time to leave your system. But what if an early cutoff isn’t enough to protect your sleep?
New research suggests that might be…
Read the full article at PREVENTION.COM
