How Does Caffeine Affect Sleep

How does caffeine affect sleep

How Does Caffeine Affect Sleep?

Caffeine And Sleep Have A Complicated Relationship

Caffeine wakes you up, right? Not always. Ever heard of a power nap? It’s a phrase recently coined to describe drinking a cup of coffee and being able to fall right to sleep. 

But you won’t sleep that long. Maybe 15-30 minutes of solid sleep before your body switches gears.

caffeine and sleep
caffeine and sleep

Sleeping With Caffeine

I’ve written about this before and you can find the technical reasons why does my coffee makes me sleepy in my blog post here. But the bottom line is caffeine can trigger both sleep and wakefulness.

That’s because caffeine is not energy. Caffeine triggers adrenaline, not energy. If you have a friend that likes to play practical jokes and will jump out from behind corners yelling “boo” to watch you jump, you have experienced adrenaline in its purest form. It’s a hormone that triggers your body under times of stress to perform faster and stronger than usual.

Adrenaline is what allows people to perform super-human feats like lifting a car off an injured child or power through another boring meeting. Caffeine can’t make you a superhero, but it can trigger sudden alertness and muscle strength that allows you to perform better. But only for short periods of time.

Caffeine is not meant to be a constant source of alertness and motivation. It is supposed to a be a tool that helps you out when you need something extra. It is not meant to be constant because it is not giving you more energy. It is just borrowing from reserves for energy NOW.

When you abuse caffeine, it is often hard to get that balance back later. You borrow from your reserves with multiple cups of coffee during the day. But then you can’t sleep later when you are feeling exhausted, you are not able to rebalance your natural energy supply.

It happens when you are overstimulated from too much caffeine and can’t click the “off” button to relax when you are ready.

Too much caffeine late in the day and you will find yourself restless and unable to fall asleep.

Or maybe the quality of your sleep suffers so you wake up in the morning feeling exhausted like you never rested at all.

sleeping with caffeine
caffeine and sleep

What Time Should You Stop Drinking Coffee Before Bed?

In general, the guidelines are to not drink caffeine after 2pm. But if you have ever looked at the clock after 3pm and wondered if the day will ever end, you know how hard that can be. The morning or afternoon coffee will often wear off by mid-afternoon leaving you to struggle through the day feeling lethargic and fuzzy, unable to concentrate on anything but quitting time.

The temptation to reach for another cup of coffee is real. It’s why the average coffee drinker consumers 3 or more cups of coffee a day.

Does That Mean No Caffeine Before Bed?

What you need to be aware of is HOW you consume caffeine. If you like to drink coffee or energy drinks, your body will take up to 50 minutes to digest and metabolize the caffeine you drink. That means that you won’t even feel the full impact of the caffeine you consume for another hour after your last sip.

Unless you go another route. 

CAFFEINEcontrol was designed to help limit caffeine. But it is also the ideal solution to the late afternoon slump. Because it does not rely on digestion (being dissolved in the mouth), it can hack caffeine delivery giving you fast results that won’t cost you that extra hour of digestion time making sleep disruption less of an issue. Its low caffeine delivered faster. 

It’s a completely new way of getting the boost you need; without the sleepless nights you don’t want.

Reducing Caffeine Can Be Easy

Cut back on caffeine without caffeine withdrawal or brain fog. 

Faster and easier than anything you tried before. 

Learn more at


Quitting caffeine does not have to mean suffering through headaches, feeling irritable, or moody.

It doesn’t even have to mean giving up coffee!

We’ve taken a more effective approach to energy: a sweet low caffeine candy that dissolves on the tongue that skips digestion, so caffeine works 10x faster than coffee, energy drinks, or even caffeine pills. By delivering a microdose of caffeine super fast, CAFFEINEcontrol lets you reduce caffeine while getting the improved energy and focus you need to get things done. You can quickly and easily kick caffeine addiction to the curb — without caffeine withdrawal!



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