When it comes to sleep, dietitians don’t mess around. They know the powerful effects of having a good night’s rest. From skipping heavy meals before bed to steering clear of alcohol, there’s plenty they do to promote better sleep.

But there’s one thing that almost every dietitian does, and while it may seem obvious, it has a significant impact on how well you sleep: avoiding caffeine too close to bedtime.

Keep reading to find out why dietitians avoid caffeine for better sleep—and why it matters more than you might think.

Read the full article at EatingWell.com – We Asked Dietitians What to Avoid Before Bed for Better Sleep—They All Said the Same Thing.