Worst foods for your brain:

The brain is the driver of the body that regulates and supervises body functions like keeping the heart beats sane, lungs breathing and guiding other organs. If brain stops working or it is disrupted, it would have serious consequences on your daily life that is why one must always continue to do necessary chores for keeping brain fully functioned. Obviously, there are some food articles and diet that may affect the smooth functioning of the brain while increasing the risks of dementia and in order to avoid, one should quit such food and simply live healthily. Here is the detail of such foods that may interrupt the brain:

Sugary Drinks

The primary ingredient of most of the sugary drinks is fructose which has many negative effects on the body as well as on brain. It leads to obesity, type 2 diabetes and increases the risks of dementia. The high amount of sugar in such drinks can lead to severe consequences even for those who might have no diabetes at all. High sugary drinks make insulin less resistant to mind thus reduces brain functioning. Moreover, it can cause high blood pressure, arterial dysfunction and Alzheimer disease that in a way or another affect the brain, therefore, it is suggested to quit or at least avoid taking extra sugary drinks.

Refined Carbs

The extra carbohydrates intake along with white flour, sugary intakes and highly processed grains usually effect brain by altering the cognitive and thinking process. Medically speaking, these carbs include a high glycaemic index that boosts stomach to digest fast, alter the responsiveness to hunger an increased blood sugar and insulin levels. It can also cause dementia, reduction in intelligence and thinking process, problem-solving and decision making as said earlier owing to inflammation of hippocampus. Mild mental impairment is another disease that may be resulted due to increase in carbs intake which might exceed 58% of daily calories. Certain vegetables, white flour and some fruits can also pose some risks to health.

Foods High in Trans Fats

Generally, the trans fats are of two types i.e. natural and artificial. The natural trans fats are found in veterinary products like in milk, cheese and butter but they are not major risks while artificial fats industrially produced, can cause problems to health. These are also known as hydrogenated vegetable oils. These are used in cookies, baked cakes, frosting, snacks food and margarine.  Some of the reputable scientific studies have found that extra intake of trans fats can cause cognitive decline, reduce the volume of brain and loss or poor memory conditions. In addition to it, people consuming artificial trans fats tend to have Alzheimer symptoms, compromises heart health and causes inflammation. Saturated fats are another dilemma for health that has links with trans fats leading to Alzheimer disease. The relative ratio of their use determines the magnitude but whatever it may be, these are not good for brain health.

Highly Processed Food

Every region of the globe has its own way of cooking and eating but the West is known for eating highly processed foods. The highly processed food damages the learning ability of the brain, impairs memory, causes inflammation and troubles brain blood relationship because of its composition i.e. sugar, fats and salts. These are found in chips, sweets, store-bought sauces, instant noodles, microwave popcorns and the foremost victims are children. These foods include high calories but very low nutrition that is why it affects the brain activity adversely than any other type of food. A study observing 243 people found that visceral fat is closely associated with brain tissue damage.


It is composed of aspartic acid, methanol and phenylalanine. Its ingredients are associated with cognitive or behavioural problems of adults. Phenylalanine may cut across the blood-brain barrier and cause disruption in production of neurotransmission. This is a stressor thus it can enhance the vulnerability of the brain to oxidative stress. People tend to use such products to reduce weight or to take less sugar when they suffer from diabetes.  A study observing the issue and its effects on body found that human body can consume maximum 25 mg per kg of aspartame but as a result, they were depressed irritable and suffered from the mental disorder.


The moderate use of alcohol might be enjoyable for drinkers but extra consumption of alcohol has serious effects on brain and its functioning. It reduces the volume of the brain structures leading to the reduced capacity of the brain, disruption of neurotransmitters and metabolic changes in the brain. People addicted to alcohol face deficiency in vitamin B1 that lead to a disorder called Wernicke’s encephalopathy that in response produces Korsakoff’s syndrome, well known for brain damage.


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