5 Foods that are Bad for the Optimal Functionality of your Brain

Seeing as your brain is the powerhouse of the whole body

It keeps all the systems in your entire body functioning, your heart, lungs, arms and legs are all dependent on the optimal function of your brain

That’s why it’s essential to keep your brain working in optimum condition with a healthy and nutritious diet.

There are some foods which can have an adverse impact on your brain, memory, and mood; also increasing your risks of developing severe brain conditions or promoting inflammation in the brain.

Fortunately, this can be avoided if you avoid certain foods…

Food high in trans fat
Trans fats has been linked with the development of impaired memory and the risk of Alzheimer’s, but the evidence is mixed. Cutting out trans fats completely and increasing the unsaturated fats in your diet may be a good strategy.

Trans fats come under the category of unsaturated fats which can be harmful for brain health. And more harmful are the artificial trans fats, which can be usually found in packaged foods, and ready-made cakes and pastries.. Moreover, you must avoid foods which have quantities of trans fat since they can be harmful for your heart as well.

As an alternative, you can consume a diet which has more unsaturated fats. Having foods like chia seeds, walnuts, flax seeds and fish can be good for your brain.

Alcohol
The excessive consumption of alcohol can lead to memory loss, brain disorders behavioural changes and sleep disruption. Particularly high-risk groups include teenagers, young adults and pregnant women.The negative effects of alcohol on the body are endless.

Regular consumption of alcohol can cause metabolic changes in the body and also disrupt the functioning of neurotransmitters – the chemicals used by brain for the purpose of communication.

Overall, you should avoid excessive alcohol consumption, especially if you’re a teenager or young adult, and avoid binge drinking entirely.

Sugar/Fructose
A high intake of sugary drinks may increase the risk of dementia. High-fructose corn syrup (HFCS) may be especially harmful, causing brain inflammation and impairing memory and learning. Further studies in humans are needed.
Sugary drinks have high content of fructose, which can cause obesity and high blood pressure. Excess intake of these sugary drinks can increase risks of diabetes as

Highly processed foods
Processed foods contribute to excess fat around the organs, which is associated with a decline in brain tissue. Additionally, Western-style diets may increase brain inflammation and impair memory, learning, brain plasticity and the blood-brain barrier.

Highly processed foods are also high in salt, fats and sugar. Foods like instant noodles, chips, ready-made meals, sauces bought from stores all come under the category of highly processed foods. Not only are these foods high in calories, but these foods are low in their nutrient content as well. These foods are capable of causing weight gain and can hamper the health of your brain.

Refined carbs
A high intake of refined carbs with a high glycemic index (GI) and glycemic load (GL) may impair memory and intelligence, as well as increase the risk of dementia. These include sugars and highly processed grains like white flour.

Foods that are high-GI and high-GL have been found to impair brain function.

Fresh sources of foods are the best alternatives to these highly processed foods. Fresh fruits, vegetables, nuts, legumes, fish.

However, this doesn’t mean you must avoid all these foods completely. In fact, some foods like alcohol and fish also have health benefits.

One of the best things you can do for your brain is to follow a diet rich in healthy, fresh whole foods.

Back to Top