Can’t start your day without a hearty dose of coffee? Regularly brew a cup of green tea after lunch? While these caffeinated drinks offer health benefits that go beyond helping you perk up and stay focused, relying on them in high quantities and/or drinking up too late in the day could mean bad news for your shuteye come nightfall, and having even the very best mattress may not be enough to lull you off to sleep.
If you can’t bear to part ways with your go-to sources of caffeine, it’ll be in your best interest to at least cap off intake at a certain point in the day; it's also useful to know that the best time in the morning to drink coffee is 10am, not first thing.
