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The most vital organ in your body is your brain. It keeps your heart beating, lungs breathing, and all of your body’s functions running. That’s why eating a balanced diet is so important for keeping your brain in top shape. Some meals have harmful effects on the brain, affecting memory and mood, as well as raising the chance of dementia. Dementia is expected to impact more than 65 million individuals globally by 2030, according to estimates. Fortunately, eliminating some items from your diet can help minimise your chance of developing the condition. The worst meals for your brain are revealed in this article.
Soda, sports drinks, energy drinks, and fruit juice are examples of sugary drinks.
Sugary drinks not only add inches to your waistline and increase your risk of type 2 diabetes and heart disease, but they also have a harmful impact on your brain.
Excess sugary drink consumption raises the chance of acquiring type 2 diabetes, which has been linked to an increased risk of Alzheimer’s disease.
Furthermore, even in persons who do not have diabetes, greater blood sugar levels can raise the risk of dementia.
High-fructose corn syrup (HFCS), which contains 55 percent fructose and 45 percent glucose, is a key ingredient in many sugary drinks.
Obesity, high blood pressure, high blood lipids, diabetes, and vascular dysfunction can all be caused by a high fructose consumption. These characteristics of metabolic syndrome may raise the long-term risk of dementia development.
High fructose consumption has been linked to insulin resistance in the brain, as well as decreased brain function, memory, learning, and neuron development in animals.
While further research in humans is needed, the findings show that a high fructose consumption from sugary drinks may have deleterious effects on the brain in addition to the effects of sugar.
Water, unsweetened iced tea, naturally sweetened drinks like Savvy Brain Boost, vegetable juice, and are all good alternatives to sugary beverages.
Sugars and highly processed grains, such as white flour, are examples of refined carbs.
The glycemic index of these carbohydrates is often high (GI). This means they are quickly digested by your body, resulting in an increase in blood sugar and insulin levels.
Furthermore, when consumed in big numbers, these meals have a high glycemic index (GL). The GL indicates how much a food elevates blood sugar levels in relation to the serving size.
High-GI and high-GL foods have been shown to decrease brain function.
A single meal with a high glycemic load has been found to impair memory in both children and adults, according to research. Another study of healthy university students discovered that individuals who consumed more fat and refined sugar had lower memory. Inflammation of the hippocampus, a region of the brain that impacts memory and reactivity to hunger and fullness cues, might be to blame for the memory effect.
Inflammation has been identified as a risk factor for degenerative brain disorders such as Alzheimer’s and dementia.
One research, for example, looked at older persons who consumed more than 58 percent of their daily calories as carbs. They had nearly double the chance of moderate mental impairment and dementia, according to the study.
Carbohydrates may also affect the brain in different ways. One study indicated that children aged six to seven who ate high-refined-carbohydrate diets had poorer nonverbal cognitive scores.
However, this study was unable to distinguish whether refined carb consumption was the cause of the poorer results, or whether the two factors were just associated.
Vegetables, fruits, legumes, and whole grains are examples of low-GI carbohydrates. This database may be used to determine the GI and GL of common foods.
To wrap it up
Your nutrition has a significant influence on your mental health.
Inflammatory eating patterns heavy in sugar, refined carbohydrates, unhealthy fats, and processed foods can cause memory and learning problems, as well as raise the risk of illnesses like Alzheimer’s and dementia.
Food also contains a number of additional compounds that are harmful to your brain.
When eaten in high amounts, alcohol may cause severe brain damage, whereas mercury present in seafood can be neurotoxic and irreversibly harm growing brains.
This does not, however, imply that you must absolutely eliminate any of these meals. In truth, some meals, such as wine and seafood, are beneficial to one’s health.
Following a diet rich in nutritious, fresh whole foods is one of the finest things you can do for your brain. If you want to take it a step further, our friends at Savvy have made Australia’s first mental health and wellbeing drink. Savvy Beverage are pioneering a new space of nootropic drinks in Australia.