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        "title": "BrainFood – Your Key to a High-Performing Brain and Sharp Senses",
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        "meta_title": "BrainFood Nutrients: Support Brain Performance & Senses",
        "meta_description": "Discover key brainfood nutrients for focus, memory, sharp senses, and cell protection. Learn what to eat and supplement for brain health today.",
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            "Aminosäuren",
            "Antioxidantien",
            "Omega-3-Fettsäuren",
            "ketogene Ernährung",
            "oxidativer Stress"
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        "excerpt": "Brainfood is currently experiencing a real hype. But what exactly does it mean? The term refers to foods and nutrients that have a particularly beneficial effect on our nervous system and our brain. Brainfood not only promotes our concentration and the performance of our brain, it also sharpens the senses, has a positive effect on our mood, and sustainably protects our cells from oxidative stress.",
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                "level": 2,
                "text": "1. Nothing Works Without Fluids: Drink Enough"
            },
            {
                "level": 2,
                "text": "2. The Building Blocks of All Life: Amino Acids"
            },
            {
                "level": 2,
                "text": "3. The Natural Free Radical Scavengers: Antioxidants"
            },
            {
                "level": 2,
                "text": "4. Ketogenic Nutrition for Your Brain Health"
            },
            {
                "level": 2,
                "text": "5. Keep Your Nerve Cells Supple: Omega-3 Fatty Acids"
            }
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        "full_text_plain": "»The brain is the only part of the body that does not age if you keep it fit.« Jean Pütz (science journalist and television presenter) 1. Nothing Works Without Fluids: Drink Enough Our brain consists of 80 percent water. That is why it is extremely important that the water balance in our brain is constantly regulated. If we take in too little fluid, the blood becomes thick, oxygen and nutrient transport slows down, the cells are no longer properly supplied, and communication between neurons no longer functions smoothly. The result: thinking becomes difficult, and we can no longer concentrate properly. Adequate fluid intake is also very important for our sensory organs, especially the eyes, as otherwise problems such as dry, reddened eyes and, in the worst case, diseases such as cataracts or glaucoma can occur. To avoid this and keep your brain and senses fit and healthy, you should drink at least two liters a day—preferably good, pure spring water or unsweetened herbal teas. 2. The Building Blocks of All Life: Amino Acids A good protein supply is essential for our mental performance. This is because the amino acids it contains are essential building blocks for our cellular metabolism and therefore crucial for the development and regeneration of nerve cells. But that is not all. As precursors of the neurotransmitters adrenaline, noradrenaline, dopamine, and serotonin, essential amino acids such as methionine, tryptophan, histidine, and BCAAs (leucine, isoleucine, and valine) in particular play an important role in the smooth flow of information in our brain. Since our body has no protein storage, our brain cells, as well as the cells in our sensory organs, depend on a regular supply of protein. But one thing must be kept in mind: not all protein is the same! For optimal usability, it is not only the quantity that matters, but especially the quality of the proteins. That is why, in addition to a healthy diet, we recommend regularly supplying the eight essential amino acids. Learn more about amino acids. With our MyAMINO®, we offer you a globally unique protein product that allows you to supply your body with a high proportion of highly pure amino acids and produces almost no nitrogen waste (< 1%). Order MyAMINO® now 3. The Natural Free Radical Scavengers: Antioxidants Our ability to think and our mental agility begin to decline slowly as early as our late twenties. How quickly we—or our cells—age depends on various factors. An important role is played by what is known as oxidative stress, which is partly responsible for cellular aging in the brain and sensory organs and can lead to concentration and memory problems as well as other health issues. It is also associated with degenerative brain diseases such as Alzheimer’s dementia and eye diseases such as age-related macular degeneration (AMD). Oxidative stress occurs when there are too many free radicals and too few antioxidants in the body. An unhealthy diet, stress, cigarette smoke, and alcohol consumption, as well as external influences such as UV radiation, pollutants, and other negative environmental factors, promote the formation of free radicals. Our brain and sensory organs in particular suffer from this, as they react very sensitively to them. To protect our cells, it is important that we supply our body with sufficient antioxidants, which are also considered natural free radical scavengers. The following antioxidants are particularly important for the health and functionality of our brain and sensory organs: vitamins C and E, astaxanthin, coenzyme Q12, glutathione, carotenoids, beta-carotenoids, selenium, iron, and zinc combined with enzymes as well as active hydrogen. Learn more about antioxidants. Our specially developed antioxidant cell protection complex EyeCQ uniquely combines fat- and water-soluble vitamin C, astaxanthin, coenzyme Q10, zinc, glutathione, vitamins A and E with active hydrogen. It effectively protects cells, especially in our sensory organs and in our brain, from oxidative stress. Order EyeCQ now Why fat-soluble vitamin C?Fat-containing tissue is found especially in the brain, nervous tissue, and our eyes. Water-soluble compounds, such as water-soluble vitamins, are repelled by the lipid (fat-containing) cell walls. To supply the fat-containing lipid layers of the cells in our brain and sensory organs, we therefore need fat-soluble substances. 4. Ketogenic Nutrition for Your Brain Health Our brain is the organ with the highest energy requirement. Since it cannot store energy, it must be supplied regularly and, above all, sufficiently. And that is no small amount: our brain claims about one fifth of what we take in as food and breathe in for itself—even though it accounts for only about two percent of our body weight! And here we can immediately clear up one of the biggest nutrition myths of recent years. Namely, the fairy tale of healthy carbohydrates—the supposedly scientifically based superstition that our brain can only use gl",
        "full_text_html": "<div id=\"block_1a55cac0ce61fec2528eac8a2658c0fe\" class=\"block block-two-column-grid  block-with-margin-bottom reverse_columns_on_mobile clearfix\" style=\"background-color:\">\n  <div class=\"block-anchor\" id=\"\"></div>\n\n  <div class=\"block-two-column-grid-inner \">\n\n    <div class=\"box box-1 collapse-child-margins \" style=\"background-color:#f2f3f4;background-size:cover\">\n      <div class=\"box-content collapse-child-margins\">\n        <h1>BrainFood – Your Key to a High-Performing Brain and Sharp Senses</h1><p>Our brain is a highly complex structure: it contains around 86 billion nerve cells, known as neurons, which continuously communicate with one another, adapt, keep learning, and are repeatedly regenerated. Several hundred trillion synapses are responsible for signal transmission. A true marvel of nature, then—one that no supercomputer can match to this day! The brain and nervous system remain capable of learning and adapting well into old age. Provided the conditions are right. Because both not only need to be trained regularly, but also supplied with sufficient nutrients and energy. In this article, we introduce you to five important helpers for an alert brain and sharp senses.</p>\n      </div>\n    </div>\n\n    <div class=\"box box-2 collapse-child-margins  has-bg-image\" style=\"background-color:;background-image:url(https://drreinwald.com/wp-content/uploads/2025/11/header-artikel-blog_brainfood.jpg);background-size:cover\">\n      <div class=\"box-content collapse-child-margins\">\n              </div>\n    </div>\n\n  </div>\n</div>\n\n<div id=\"block_6de94e23e87ffe2b9c5a6390a1923653\" class=\"block block-one-column  block-with-margin-bottom clearfix\">\n  <div class=\"block-anchor\" id=\"\"></div>\n  <div class=\"block-one-column-inner collapse-child-margins\">\n    <h2 class=\"h3\"><img loading=\"lazy\" class=\" wp-image-28499 alignright\" src=\"/wp-content/uploads/2025/11/gehirn-1.svg\" alt=\"Nutrition for a high-performing brain\" width=\"197\" height=\"210\" />What Does Brainfood Mean?</h2><p>Brainfood is currently experiencing a real hype. But what exactly does it mean?</p><p>The term refers to foods and nutrients that have a particularly beneficial effect on our nervous system and our brain.</p><p>Brainfood not only supports our concentration and the performance of our brain, it also sharpens the senses, has a positive effect on our mood, and sustainably protects our cells from oxidative stress.</p>\n  </div>\n</div>\n\n\n<div class=\"wp-block-cover\" style=\"min-height:430px;aspect-ratio:unset\"><img class=\"wp-block-cover__image-background wp-image-28505\" alt=\"Leuchtende neuronale Netzwerke und Synapsen in Blau- und Violetttönen, symbolisiert Gehirnaktivität und Fokus\" src=\"/wp-content/uploads/2025/11/hintergrund-zitat-gehirn.jpg\" data-object-fit=\"cover\" /><span aria-hidden=\"true\" class=\"wp-block-cover__background has-black-background-color has-background-dim\"></span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-white-color has-text-color has-large-font-size wp-block-paragraph\">»The brain is the only part of the body </p>\n\n\n\n<p class=\"has-text-align-center has-white-color has-text-color has-large-font-size wp-block-paragraph\">that does not age if you keep it fit.«</p>\n\n\n\n<p class=\"has-text-align-center has-white-color has-text-color wp-block-paragraph\">Jean Pütz (science journalist and television presenter)</p>\n</div></div>\n\n\n\n<div style=\"height:35px\" aria-hidden=\"true\" class=\"wp-block-spacer\"></div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image size-full\"><img src=\"/wp-content/uploads/2025/11/illu-trinken-gehirn.png\" alt=\"Frau trinkt Wasser aus Flasche im Freien – Hydration für Gehirnleistung und Konzentration\" class=\"wp-image-28510\" /></figure>\n</div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<h2 class=\"wp-block-heading h3\" id=\"h-1-ohne-flussigkeit-geht-gar-nichts-ausreichend-trinken\">1. Nothing Works Without Fluids: Drink Enough</h2>\n\n\n\n<p class=\"wp-block-paragraph\">Our brain consists of 80 percent water. That is why it is extremely important that the water balance in our brain is constantly regulated. If we take in too little fluid, the blood becomes thick, oxygen and nutrient transport slows down, the cells are no longer properly supplied, and communication between neurons no longer functions smoothly. The result: thinking becomes difficult, and we can no longer concentrate properly. Adequate fluid intake is also very important for our sensory organs, especially the eyes, as otherwise problems such as dry, reddened eyes and, in the worst case, diseases such as cataracts or glaucoma can occur.</p>\n\n\n\n<p class=\"wp-block-paragraph\">To avoid this and keep your brain and senses fit and healthy, you should drink at least two liters a day—preferably good, pure spring water or unsweetened herbal teas.</p>\n</div>\n</div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image size-full\"><img src=\"/wp-content/uploads/2025/11/illu-proteine-gehirn.png\" alt=\"Transparente Molekülstruktur und Gehirn-Icon symbolisieren Proteine für Gehirnleistung und Fokus\" class=\"wp-image-28512\" /></figure>\n</div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<h2 class=\"wp-block-heading h3\" id=\"h-2-die-bausteine-allen-lebens-aminosauren\">2. The Building Blocks of All Life: Amino Acids</h2>\n\n\n\n<p class=\"wp-block-paragraph\">A good protein supply is essential for our mental performance. This is because the amino acids it contains are essential building blocks for our cellular metabolism and therefore crucial for the development and regeneration of nerve cells. But that is not all. As precursors of the neurotransmitters adrenaline, noradrenaline, dopamine, and serotonin, essential amino acids such as methionine, tryptophan, histidine, and BCAAs (leucine, isoleucine, and valine) in particular play an important role in the smooth flow of information in our brain.</p>\n\n\n\n<p class=\"wp-block-paragraph\">Since our body has no protein storage, our brain cells, as well as the cells in our sensory organs, depend on a regular supply of protein. But one thing must be kept in mind: not all protein is the same! For optimal usability, it is not only the quantity that matters, but especially the quality of the proteins. That is why, in addition to a healthy diet, we recommend regularly supplying the eight essential amino acids. <strong><a href=\"https://drreinwald.com/en/why-are-amino-acids-so-important-for-our-body/\" data-type=\"post\" data-id=\"1190\" target=\"_blank\" rel=\"noreferrer noopener\">Learn more about amino acids.</a></strong></p>\n\n\n\n<p class=\"wp-block-paragraph\">With our MyAMINO®, we offer you a globally unique protein product that allows you to supply your body with a high proportion of highly pure amino acids and produces almost no nitrogen waste (&lt; 1%).</p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https://drreinwald.com/en/product/myamino/\" data-type=\"product\" data-id=\"63\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Order MyAMINO® now</strong></a></p>\n</div>\n</div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image size-full\"><img src=\"/wp-content/uploads/2025/11/illu-antioxidantien-gehirn.png\" alt=\"Mikroskopische Zellstrukturen mit roten Zellkernen, symbolisch für Gehirngesundheit und Antioxidantien\" class=\"wp-image-28514\" /></figure>\n</div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<h2 class=\"wp-block-heading h3\" id=\"h-3-die-naturlichen-radikalfanger-antioxidantien\">3. The Natural Free Radical Scavengers: Antioxidants</h2>\n\n\n\n<p class=\"wp-block-paragraph\">Our ability to think and our mental agility begin to decline slowly as early as our late twenties. How quickly we—or our cells—age depends on various factors. An important role is played by what is known as oxidative stress, which is partly responsible for cellular aging in the brain and sensory organs and can lead to concentration and memory problems as well as other health issues. It is also associated with degenerative brain diseases such as Alzheimer’s dementia and eye diseases such as age-related macular degeneration (AMD).</p>\n\n\n\n<p class=\"wp-block-paragraph\">Oxidative stress occurs when there are too many free radicals and too few antioxidants in the body. An unhealthy diet, stress, cigarette smoke, and alcohol consumption, as well as external influences such as UV radiation, pollutants, and other negative environmental factors, promote the formation of free radicals. Our brain and sensory organs in particular suffer from this, as they react very sensitively to them. To protect our cells, it is important that we supply our body with sufficient antioxidants, which are also considered natural free radical scavengers.</p>\n\n\n\n<p class=\"wp-block-paragraph\">The following antioxidants are particularly important for the health and functionality of our brain and sensory organs: vitamins C and E, astaxanthin, coenzyme Q12, <strong><a href=\"https://drreinwald.com/en/product/glutathione-comp/\" data-type=\"product\" data-id=\"105\" target=\"_blank\" rel="
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                    "answer": "Brainfood refers to foods and nutrients that support the brain and nervous system, helping improve concentration, mental performance, mood, sensory function, and cellular protection.",
                    "question": "What does brainfood mean?"
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                    "answer": "The brain consists largely of water, so adequate fluid intake supports blood flow, oxygen and nutrient transport, neuron communication, concentration, and healthy sensory organs such as the eyes.",
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                    "question": "Which nutrients are important for brain performance?"
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                    "question": "Can a ketogenic diet support brain health?"
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                    "answer": "Omega-3 fatty acids, especially DHA and EPA, support nerve cell function, stimulus transmission, blood circulation, energy metabolism, and normal vision by contributing to retinal structure.",
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