The human brain is a biological computer, weighing 1.5 kg, containing 140 billion cells, working with electrical and chemical transmission. Two important energy sources for this computer are blood sugar and oxygen. Although our brain is 2% of the body by weight, it is known that it consumes 20% of the blood oxygen and most of the sugar. Therefore, even a short-term absence of both can lead to very serious brain damage and even death. . While low blood sugar causes serious disorders in the brain, high blood sugar (like diabetes) can lead to serious disorders in the brain and other parts of the nervous system in the long run. For this reason, diabetics must keep their blood sugar within reasonable limits, follow a diet for this, and take medication when necessary.
Clean air: Environmental pollution, cigarettes are among the first responsible for memory weakening. In addition, since it contributes to the formation of atherosclerosis, it indirectly affects brain health negatively. Therefore, clean air and a clean environment are essential for a healthy brain.
Sports and walking: It has been scientifically shown that sports done once a week, which will make you sweat, have an anti-stress effect by secreting morphine-like substances in the brain.
Stress: Even if we do not fully understand its mechanism, stress has many negative effects on brain and body health. The hormone called cortisol, which is secreted from the adrenal gland during stress, causes blood sugar and blood pressure to rise. It adversely affects the cardiovascular system. Since the brain is the organ that uses the most blood in the body, heart and vascular problems that will disrupt blood flow directly affect the functions of the brain. Atherosclerosis (atherosclerosis) is as important in the brain as it is in terms of heart health because it causes coronary problems and infarction. When the brain cannot get enough blood, memory disorders, strokes due to vascular occlusions, and dementia may occur.
Emotions that arise alongside stress are also important. Because different emotions cause the release of different substances. For example; The stress we experience while waiting for a happy event and the stress we experience during an accident or fear reveal different emotions. Stress, which causes negative emotions, affects the brain more negatively biochemically. A small amount of stress increases learning, while a large amount of stress makes learning more difficult. When the stress hormone is secreted for a long time, it disrupts the intercellular transfer and information flow in the brain.
A balanced and conscious diet is essential for brain health and a good memory. The human body and the brain take some of the thousands of biochemical substances they need from the outside with food. However, it produces a significant part of it itself. If these important building blocks, which are taken from the outside or to be produced in the body, are not sufficiently present in the foods we consume, that is, when unbalanced or malnourished, problems such as forgetfulness, distraction, comprehension and perception difficulties occur in brain functions as well as disruptions in all body functions. The lack of protein and other basic stones in early childhood, when the development of the brain and nervous system is completed, negatively affects intelligence. For this reason, it is very important for the future intelligence of the child to be fed with a balanced and rich variety of foods, especially in childhood. However, it should not be forgotten that good nutrition in childhood is not the only condition for intelligence. Because intelligence is very important in heredity and social environment.
In addition to a balanced diet, especially necessary foods for brain health: Fish, walnuts, hazelnuts, eggs, spinach, wheat and fish oil… The common feature of all of them is that they contain a substance called Omega-3. It is known that it plays an important role in regulating its functions. “The brain is an organ that consists of 60 percent fat, and it needs omaga-3 fatty acids to function.” In order to “keep fit”, people prefer even lean fish. However, Omega-3 is more abundant in oily fish. One or two grams of Omega a day. -3 is enough
When alcohol is taken in large quantities for many years, it also affects the brain negatively and causes memory defects, because alcohol has a destructive effect on the structure called myelin in the nerve sheath, which plays a role in nerve transmission.This effect occurs especially over the years.
Just like our body, our brain also needs exercise. It is known that brains that think constantly, produce information and read are subject to memory defects later on.
Three important recommendations to reduce forgetfulness and increase memory capacity
· Getting the habit of reading regularly
· Solving puzzles and brain teasers
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