3 Healthy Ways To Improve Brain Function Without Coffee (#2 Is Something New!)

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A woman using a tool to fix a brain with the title "3 Healthy Ways To Improve Brain Function."

People have been looking for ways to enhance brain function for centuries, and this quest has resulted in many different options. There are old and new methods that people use to tap into the potential of their minds, but one of the most common techniques has always been coffee.

The main reason coffee enhances brain function is due to the increased alertness and ability to focus offered by caffeine. However, there are numerous ways to activate the brain without having to tolerate the side effects of drinking coffee.

Although coffee can keep you awake and alert, it can also stain your teeth and make you jittery. If we are really being truthful with ourselves, coffee also does not help the aroma of your breath after you have consumed a few cups. There are some people who simply do not drink coffee due to health restrictions or taste preferences.

Many others want to have the positive benefits associated with coffee such as feeling more alert and focused without putting up with coffee’s many side effects. Luckily for those people, there are other very viable solutions.

1. Alter Your Diet

A fridge full of fruit and vegetables.

You do not need to drink coffee to improve brain function when you have so many great foods you can eat instead. Aside from brain alertness, you can also lose weight easily with a good diet. Through a carefully crafted mix of beneficial foods, you can improve your diet and brain power without ever having to down another cup of java.


Walnuts improve blood flow through a combination of anti-oxidant and anti-inflammatory substances. When your blood flow improves, it increases the amount of oxygen that gets to your brain. This has been proven to increase memory and help people to focus more closely on their daily tasks.


Strawberries are not only healthy snacks when eaten in moderation but they also have nutrients that improve brain function. Strawberries have been shown to improve mental awareness and may even slow the onset of some brain conditions.

Dark Chocolate

It is important to remember that we are talking about dark chocolate (85% cocoa or higher) and not milk chocolate. If you have to get caffeine to feel energized, then you can turn to dark chocolate instead of coffee. In fact, dark chocolate is a much better caffeine source than coffee because it is also rich in a group of anti-oxidants that have been shown to improve brain function.


Take the coffee out of the water and you still have a substance that can improve your memory. A dehydrated brain has actually been proven to physically shrink, and this impedes memory and takes away from your focus. When you are properly hydrated, your brain is able to perform at its peak.

2. Nootropics

Fish oil capsules organized to resemble the symbol of a fish.

Nootropics are synthetic and natural supplements that have been found to improve cognitive functionality. These are the “smart pills” that you have been reading about on the Internet, and they are generally regarded as safe.

You do need to take the time to learn about nootropic dosage amounts before you start taking them because, as with any supplement, you can feel minimal side effects such as nausea and dizziness if you take too much.

Fortunately, when you take the right amount of nootropics, you can experience the user reported brain-expanding effects that have made these supplements so popular. As with any supplement, always consult your doctor before taking them.


Piracetam was the original synthetic nootropic, and it has consistently retained its title as one of the most effective memory products on the market. Piracetam not only has the potential to improve your memory, but it may also help enhance your ability to develop solutions to problems. In other words, this is a real brain enhancer that does not have the same negative side effects as coffee.


L-Theanine is one of the few nootropics that the FDA has actually recognized as being generally regarded as safe (GRAS). Not only has L-Theanine been reported to improve memory and make user’s more alert but it has also been shown to reduce the risk of stroke in some people. Another benefit of L-Theanine is that the proper dosage will last longer than some of the other nootropics.

Fish Oil

When it comes to natural nootropics, few are more effective or well-known than fish oil. This is an extremely popular option for people who wish to increase their memory and expand their cognitive thinking abilities. You can get it in pill form, which makes it much easier to take.

3. Maintain A Healthy Lifestyle

A woman running along a forest road.

Another good option is to get rid of the coffee and simply replace it with the right amount of rest and exercise to help improve your brain function. It has been proven that if you go out for a walk at lunch instead of sitting at your desk, you will stimulate your brain and enhance its activity levels.

You can also improve your brain function by getting 6 to 8 hours of deep sleep each night. If you are feeling fatigued all day because you do not get quality sleep, you should see your doctor right away. Chronic fatigue is a symptom of a condition called sleep apnea, which prevents your body from getting the proper amount of oxygen at night because of blocked airways. If you are starving your body of oxygen when you sleep, your brain and your overall health will suffer.


You don’t need to drink continuous cups of coffee all day long just to maintain good brain function. Try some alternative brain enhancement approaches instead, and you will see how great life can be without coffee. As always, talk to your before doctor about changing your diet and about your sleeping habits.

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