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Coffee Doesn’t Wake Me Up

Coffee Doesn’t Wake Me Up – Understanding the Science Behind Caffeine Fatigue

Caffeine, which is naturally present in coffee, is widely consumed for its energizing effects. Some people, however, report feeling even more tired after drinking coffee than they did before. Caffeine fatigue describes a growing trend in modern society. Coffee may not be effective for everyone, and if you’re one of those people who finds it doesn’t jolt you awake, you’re not alone. In this piece, we’ll discuss what causes caffeine fatigue and how to combat it.


What Causes Caffeine Fatigue?

Caffeine fatigue occurs when the stimulant’s effects wear off and more and more of it is required to achieve the same degree of wakefulness. This can lead to a never-ending cycle of fatigue, increased caffeine consumption, and eventual exhaustion.

To what extent does Caffeine Abuse Lead to Fatigue?

Caffeine fatigue can occur for various reasons, depending on the individual. This is due to a variety of factors, including:



Caffeine tolerance is the most common cause of fatigue. Caffeine tolerance develops when the body adjusts to the stimulant’s presence and needs more of it to achieve the same effects as when it was first introduced. Because your body has adjusted to the caffeine and needs more of it to achieve the same effects, you may find that drinking coffee no longer helps you stay awake.

Human Heredity

Caffeine’s effects can also be affected by one’s genetic makeup. The body’s metabolism of caffeine can vary from person to person, making some people less responsive and more tired than others.

Bad Sleep

Getting a good night’s sleep is crucial if you want to feel revitalized and ready to take on the day. No amount of coffee can make you feel alert if you aren’t getting enough good quality sleep. Caffeine can disrupt your sleep patterns and make it even more difficult to get quality sleep if you consume it when you are already feeling tired.

Caffeine Fatigue: How to Overcome It?

There are a few ways to get past caffeine fatigue and back to reaping coffee’s benefits.

Reduce Your Caffeine Intake

Caffeine withdrawal is the easiest way to get over caffeine exhaustion. Start by cutting back on your daily caffeine intake and observing any effects on your energy levels. Alternatively, you could try drinking decaf coffee or tea, or a caffeine-free beverage like herbal tea.

Adopt Healthier Sleeping Patterns

You need a good night’s sleep if you want to feel revitalized and ready to take on the day. It’s time to make some adjustments if you aren’t getting enough quality sleep. Try to settle into a regular sleeping pattern, and shoot for a minimum of seven to eight hours of sleep per night. Don’t use electronic devices or consume caffeine after lunch, and aim to have a screen-free hour before turning in.


The best way to increase alertness and decrease fatigue is to get less sleep and less caffeine, but if that doesn’t work, you can always try something else. Improve your energy and fight off fatigue with a little bit of exercise, some deep breathing, some meditation, and some other stress-reduction techniques. Energy-boosting effects have been observed in human trials of several natural supplements, including ginseng, guarana, and macuna.

In Closing

Regular coffee drinkers often experience caffeine fatigue. It happens when the caffeine stops working as well over time, and more and more of the substance is required to achieve the same level of alertness. Caffeine tolerance, genetics, and poor quality sleep are all possible causes of exhaustion. Caffeine withdrawal, better sleep hygiene, and exploring other means of boosting alertness are all ways to conquer this problem. Getting over caffeine fatigue and reaping coffee’s benefits again is possible with some research into the physiological mechanisms at play.




About the author

Praveen Rajarao

Praveen Rajarao is an Entrepreneur and in his spare time blogs on his website – and His topics range from blogging to technology to affiliate programs and making money online and how-to guides. Daily Morning Coffee is also accepting Guest Posts from Professional Bloggers at this time, take a look at “Write For DMC” page for more details on the same.


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