7 Foods That Can Help Clear Brain Fog and Improve Focus


Brain fog is not a medical diagnosis. Rather, a general term to describe the feeling of being mentally spaced out.

What is Brain Fog?

As mentioned by neuropsychiatrist Dr Rohan Bokdawala, brain fog can appear due to structural damage to the brain – a much more serious condition and requiring medical intervention, or functional impairment of cognitive ability due to nutrition, stress or lack of sleep. [1].

What are the symptoms of brain fog?

Although not an official medical diagnosis, brain fog is characterized as a condition that presents with symptoms [2] such as :

  • Confusion
  • Distraction and insufficient concentration
  • Forgetting and additional memory issues
  • Headache
  • fuzzy thinking

Your brain and your food

Food is the main source of energy connected to better brain power. A healthy diet can help improve brain function, and can even help with things like dementia [3].

Likewise, a diet lacking in carbohydrates and vitamins, especially B12 and minerals, could also lead to poor brain function. One of the most overlooked causes of brain fog is low carbs. Consuming carbohydrates is essential because the body converts it into glucose and your brain instantly uses it for energy. [4].

Carbohydrates influence brain function in several other ways, such as sending signals to the brain to create serotonin, which is involved in appetite control, mood regulation, and the sleep cycle. It is advisable to consume omega-3 fatty acids to maintain concentration.

Comprised of three fats, ALA, EPA and DHA, omega-3 is an essential fatty acid that must be acquired from food sources since the body cannot produce it adequately. DHA and EPA are long-chain omega-3 fatty acids, while ALA is a plant-derived short-chain omega-3 fatty acid, converting to EPA and DHA in small amounts.

DHA is the one that participates in several essential functions of the brain. Impairment of these processes can lead to deterioration of brain processes. So you don’t just want omega-3 fatty acids, but DHA to help improve brain fog. Likewise, omega-3 fatty acids also reduce inflammation in the brain.

7 foods that can help with brain fog

Here are seven foods you can try incorporating into your daily diet to fight brain fog:

Also called “brain berries,” they can help manage inflammation and oxidative stress in the brain. Flavonoids, a kind of antioxidant, can improve blood flow and communication between cells and protect neurons from damage.

Also called "brain-berries"these can help manage inflammation and oxidative stress in the brain

Broccoli is packed with powerful plant compounds, including antioxidants. It is also very high in vitamin K, providing over 100% of the RDA (recommended daily allowance) in a 1 cup (160 gram) serving of cooked broccoli. [5].


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This fat-soluble vitamin is crucial for building sphingolipids, a type of fat dense in brain cells. Some studies in older adults have linked increased vitamin K intake to better memory and cognitive status.

Beyond vitamin K, broccoli contains several compounds that give it anti-inflammatory and antioxidant effects, which may help protect the brain from damage.

This fat-soluble vitamin is crucial for building sphingolipids, a type of fat dense in brain cells

If coffee is one of the highlights of your morning, you’ll be glad to hear that it’s good for you. Two main components of coffee, caffeine and antioxidants, may help support brain health.

The caffeine in coffee has positive effects on the brain, including:

Reinforced vigilance: it keeps your brain alert by blocking adenosine, a chemical messenger that makes you sleepy [6].

Mood enhancement: it can also boost some of your “feel good” neurotransmitters, like dopamine.

Honed commitment: a study found that caffeine consumption led to short-term improvements in attention and alertness in participants taking a cognitive test [7]. Additionally, long-term, long-term coffee consumption is linked to a reduced risk of neurological diseases such as Parkinson’s disease and Alzheimer’s disease. The most significant risk reduction was seen in adults consuming three to four cups a day [89].

Fatty fish such as cod liver, herring, mackerel, salmon, sardines or tuna improve attention because they are rich in omega-3 fatty acids, especially DHA. For vegetarians, avocados work the same way. Rich in omega-3s, vitamins B, D, and E, and minerals like iron, magnesium, and zinc, avocados help reduce oxidative stress.

Have you ever wondered why nuts look like tiny brains? They contain a high concentration of DHA, which helps maintain healthy brain function.

Although all nuts are good sources of antioxidants, walnuts are more potent when compared to superfoods like almonds, peanuts, and pistachios.

Plus, they protect brain tissue from inflammation, sustaining it as you age. Even seeds (pumpkin, for example) are useful for this [10].

The most often overlooked ingredient is water. While the brain can acclimate in the short term, chronic dehydration can cause a deficit in brain function and lead to the feelings associated with brain fog in the long term. A recent study showed that when a person is dehydrated, the brain needs more effort to complete the task. [11].

Curcumin, the active ingredient in turmeric that gives the spice its characteristic yellow color, may support brain health and improve mood and memory function. Recent research shows that curcumin can stimulate the brain hormone BDNF, which can stimulate and preserve neuron function.

MitoQ and how it can help

As determined and focused as we may be to ensure our diet is rich in what we need, supplementation can significantly help beat brain fog.

in 1990, MitoQ was introduced at the University of Otago, New Zealand, when mitochondria specialist Prof. Mike Murphy and biochemist Prof. Robin Smith analyzed mitochondria and tried to understand why antioxidant supplements like CoQ10 were less effective than expected in maintaining health. They found that typical antioxidants could not infiltrate mitochondria even after entering the bloodstream.

So, they created a multi-patented Mitoquinol Mesylate cellular optimizer. It can penetrate mitochondria and manage free radicals and oxidative damage while providing additional benefits.

The product was developed as the world’s first antioxidant targeting mitochondria to support the health and goals of individuals. MitoQ is specially developed to combat cellular stress, allowing you to release more energy and providing faster recovery and healthier aging and allowing you to embrace life your way.


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What is the science behind MitoQ?

MitoQ has been reviewed in over 600 independent articles, showing proven benefits for oxidative stress, organ health and more. MitoQ has established encouraging preclinical results in various studies on isolated mitochondria, tissues and cells undergoing oxidative stress and apoptotic death. Over 600 positive peer-reviewed reviews in vitro and preclinical studies spanning multiple therapeutic areas have recently been presented.

MitoQ is included in 14 clinical trials lately. One pointed out that MitoQ improved arterial dilation in healthy adults by 42%, indicating it shows promise for supporting age-related vascular health. Other studies have shown that MitoQ can help with kidney and liver health.

Currently, MitoQ is being further studied in approximately 40 other clinical trials.

The information in this article is for informational purposes only. The purpose of this webpage is to promote broad consumer understanding and knowledge of various health-related topics. It is not intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding any medical condition or treatment and before embarking on any new health care regimen, and never disregard professional medical advice or don’t delay in seeking it because of something you have. read on this site.

[1] https://www.vogue.in/wellness/content/best-foods-to-improve-memory-and-focus-diet-tips
[2] https://www.healthline.com/health/covid-brain-fog#about
[3] https://www.health.harvard.edu/blog/what-to-eat-to-reduce-your-risk-of-alzheimers-disease-2020050819774
[4] https://bit.ly/3qrczqP
[5] https://fdc.nal.usda.gov/fdc-app.html#/food-details/1103174/nutrients
[6] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4462044/
[7] https://pubmed.ncbi.nlm.nih.gov/28882811/
[8] https://www.ncbi.nlm.nih.gov/pubmed/26677204
[9] https://pubmed.ncbi.nlm.nih.gov/29167102/
[10] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7071526/
[11] https://www.vogue.in/content/does-coffee-actually-cause-dehydration

Photography: NDAB Creativity / Shutterstock

The information in this article is for informational purposes only. The purpose of this webpage is to promote broad consumer understanding and knowledge of various health-related topics. It is not intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding any medical condition or treatment and before embarking on any new health care regimen, and never disregard professional medical advice or don’t delay in seeking it because of something you have. read on this site.

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