There are foods that strengthen and accelerate brain activity. These are avocado, blueberries, dark chocolate. Unfortunately, there are also foods that damage brain cells. If you want to keep your mind clear, avoid them.

1. Salt
if we have too much sodium in the blood, the transmission of nerve impulses is disturbed, which automatically slows down the brain. Especially avoid salt in children and later in life. The sodium concentration in the body can only be reduced by drinking a lot of water, but do not do this with carbonated drinks, which contain enormous amounts of salt and sugar to neutralize the taste.

2. Sugar
Excessive consumption of sugar causes a lack of attention, a feeling of confusion, your concentration also drops, and it is also harmful to the processes in the internal organs. The body has to deal with itself, and therefore the brain is overloaded with regulating processes, which is why it processes stimuli from the environment worse. Sugar, like salt, is especially problematic for both children and the elderly, and the problem is that it is difficult to get rid of it from the body.

3. Animal fats
Excessive consumption of animal fats leads to the formation of atherosclerotic plaques or lesions. It is the accumulation of cholesterol or triglycerides in the blood vessels, which causes thickening of the arterial walls and can lead to clogging of the vessels. In particular, avoid pork fat and watch out for high cholesterol.

4. Crackers and chips
Excessive consumption of test snacks poisons our brain because it inhibits the formation of new brain cells. If you are wondering what this overindulgence is, we have to disappoint you. Even 10 grams of chips is too much for children and some adults.

5. Alcohol
The effect of alcohol on the brain is undeniable. Even a small dose of alcohol blocks processes in the brain, and the worst part is that we are not aware of it. So it's not just drunkenness that's the problem, because even one sip has a negative effect on your thinking.