... You can, however, artificially mute the sleep signal of adenosine by using a chemical that makes you feel more alert and awake: caffeine. Caffeine is not a food supplement; rather, caffeine is the most widely used and abused psychoactive stimulant in the world. It is the second most...
There may come a time when you lay awake at night and wonder why you can't sleep, even if you avoid caffeine late in the day and quit scrolling through social media two hours before bed. Common causes of insomnia include alcohol and caffeine intake, eating too close to bedtime, poor sle...
Most of us simply aren’t getting enough water. Make a point to set a glass of water by your bed at night, and drink the whole thing when you wake up. Not only will you feel less groggy, but you’ll also be giving all of your other systems a boost. Caffeine (or alcohol) is th...
What happens when we don't sleep? Sleep is a state of vulnerability where a "rest and digest" state dominates over the "fight and flight" state when we are awake. Our early sleep "scans" the environment before allowing us to dive into deeper stages of sleep. When a rupture in this co...
3. Avoid caffeine late in the day.Consuming caffeine up to six hours before bed significantlyworsensyour sleep quality. While there are many health benefits to moderate amounts of caffeine, drinking coffee too late in the day will keep on stimulating your nervous system and prevent your body fr...
All this change requires a lot of sleep, but teens and sleep don’t always mix, and this age group often doesn’t get enough. Read on to learn about how much sleep teens need, what can happen if they don’t get it, and how to help them achieve the right amount of snoozing. Note...