The Nutrient Gap No One Talks About When It Comes to Focus and Attention
Fostering Brain Function Through Nutrition

Key Takeaways
- Taking the proper nutrients helps maintain optimal body function.
- The vagus nerve is a vital component in the connection between the brain and the gut.
- The right supplements, such as Neupril Pure Methylfolate, play a key role in helping clear brain fog.
Our minds are often filled with many things. You are constantly thinking about your doctor’s appointment, family issues, finances, studies, and probably more. The constant need to juggle all of these things is said to significantly affect how one’s mind operates. A key example of such effects is the continuous loss of focus when handling a specific task.
There are many reasons why this may occur, one of which is believed to be linked to what you consume. Sound new? Well, read on and get a deep understanding of how all of these things come about.
Quick Overview of Key Nutrients
These are chemical substances the body needs to function correctly, often obtained through a balanced diet.
The vital components are primarily categorized into two groups, namely:
- Macronutrients
Required in large amounts, macronutrients are typically considered the foundation for the body’s building process and a great source of energy.
There are four key categories, namely: water, protein, fat, and carbohydrates.
- Micronutrients
The body often needs these nutrients in relatively smaller amounts.
They are available in different forms, each playing different roles, namely;
- Vitamins: A, for instance, is essential for supporting the immune system, while C is key in the wound-healing process. Other examples include D, E, & K.
- Minerals: Manganese is vital for protecting cells against damage. Chromium and iodine are additional examples.
The Relationship Between Food and the Brain
Studies show a significant correlation between various foods and dietary patterns and the brain. In essence, the brain and gut (a key part of the digestive system) are connected through the gut-brain axis. The system comprises several microbes, hormones, and the well-known vagus nerve.
Take the example of a computer. The data you feed into the machine through the keyboard determines your output.
The same concept applies here. If you consume poor-quality food (i.e., processed foods), you are in trouble, as oxidative stress can easily come about. Considering its adverse effects, this is not good for your brain health.
The inverse is also true: if your body receives the proper diet, your brain is nourished. Components such as antioxidants can help protect it from oxidative stress.
It is not just in the foods themselves but also in some instances, the consumption patterns. In essence, it is believed that:
- One is more likely to be less focused and feel sleepy after consuming large meals.
- Consuming flavonoid-rich vegetables and fruits plays a key role in boosting focus and attention.
- Children are said to pay closer attention after breakfast.
The Deficiency Gaps
Zinc & ADHD
There have been several researchers who have reported a correlation between symptoms of ADHD and zinc. Others suggested that offering zinc supplements may help lower the above symptoms.
There might be some truth to this, as zinc often inhibits the dopamine transporter, which also happens to be the stimulant medications’ key target.
Additionally, a study showed that ADHD patients with zinc deficiency may process information differently than those who are not zinc deficient.
Magnesium
A study report on magnesium supplementation in children with ADHD was posted on ResearchGate. During the exercise, the patients were divided into 2 groups: one received a supplement, and the other did not.
72% of the ADHD children were seen to have a magnesium deficiency. Among those who received the supplements, a noticeable improvement in cognitive function was observed.
Mental Health & Diet
Dr. Eva Selhub’s piece on Harvard Health Publishing highlights a study that compared “Western meals” with “traditional” ones, such as the Japanese diet.
The risk of mental health disorders was found to be significantly lower among those who partake in traditional diets, 25% to 30% to be precise, than those who consume “Western” ones.
The reasoning is relatively straightforward, as traditional diets consist of foods like vegetables, seafood, and grains (unprocessed). This is in contrast to the other side, where processed foods are the norm.
Looking Ahead

Take a look at ways to maintain your focus and attention through nutrition.
Eating Right
- Embracing the Mediterranean Diet
This is a popular eating pattern that is often promoted for its numerous health benefits. By nourishing your body with the right foods, you can easily keep cognitive decline and inflammation at bay.
- Prioritizing Foods that Can Help
There are foods rich in particular nutrients that can help with focus and attention. Some examples include:
- Fatty Fish: For brain growth and maintenance, salmon, sardines, and mackerel are amazing foods to include in your diet. Here, omega-3 fatty acids are integral in helping reduce inflammation and improve brain function.
- Eggs: Tryptophan contained in eggs helps in fostering serotonin, which is integral in mood boosting.
Proper Supplements
Formulations have existed for years to foster vital brain functions, especially for the 30% to 50% of people with an MTHFR gene mutation. This common genetic "bottleneck" prevents the body from converting standard folate into a usable form, leading to chronic brain fog. Neupril L-Methylfolate fills this gap by delivering pre-activated folate that bypasses the mutation to support neurotransmitter production directly.
Additionally, formulations providing L-Tyrosine are vital for creating the dopamine and norepinephrine necessary for sharp, sustained focus.
Breaking the Silence
While the link between nutrition and mental clarity is often overlooked, it is perhaps the most powerful tool we have. With a clearer understanding of how the brain and gut are intertwined, you are no longer in the dark. By fostering this relationship through proper diet and supplementation, you can bridge the nutrient gap and finally achieve the sustained focus and mental clarity you’ve been looking for.
About the Creator
Tess DiNapoli
Tess DiNapoli is an artist, freelance writer, and content strategist. She has a passion for yoga and often writes about health and wellness, but also enjoys covering the fashion industry and world of fitness.



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