It has been proven that people who listen to Mozart have better scores on intelligence tests. However, did you know that food can also have an enormous influence on your level of intelligence? Take a look at the best foods for higher intelligence:
- Fish oil
More than half of the brain mass is consisted of lipids, and over 65% of lipids are omega fatty acids which are of vital importance for the production and development of brain cells and maintenance of liquid in the cell membranes. They also play a crucial role in neuron activities. Fish like salmon, tuna, and sardine contain omega 3 fatty acids that aid the life of brain cells.
The best way to intake them is to eat at least two fish meals weekly. Remember that fresh fish contains omega 3 fatty acids, whereas canned fish don’t. Fresh fish is also rich in phosphor and iodine-important for the proper functioning of the brain.
- Dairy products
According to studies, those who regularly eat dairy products have betters scores on tests for logical thinking and memory than those who don’t. Namely, lack of key fats can be the cause of multiple sclerosis. Dairy fats are rich in magnesium, calcium, and vitamin D-all important for proper brain function.
The brain uses around 25% of oxygen that the body needs. Iron is crucial so that oxygen can be transported from the hemoglobin in the blood to the brain. This food is rich in iron and it’s one of the best sources of vitamin B. Vitamins B1, B6, B9, and B12 enhance the cognitive functions and improve the intelligence.
Cereals rich in fiber, fruits, veggies, seeds, nuts, wine, and olive oil help against cognitive damage and degenerative diseases. They’re also successful in lowering the oxidative stress, inflammation, and other vascular risk factors like high blood pressure. All of these benefits play a role in lowering the risk of brain disease and other damaging. Since the body breaks down the carbohydrates from cereals slowly, it enables you to keep your sharpness and focus longer.
- Red meat
Studies have shown that women with a healthy level of iron have better results on intelligence tests than women with an iron deficiency. Namely, iron aids the oxygen transportation and so that the brain can properly function, it needs to be supplied with oxygen.
Lack of iron can lower the ability of the blood to carry oxygen, resulting in less oxygen in the brain which later causes lack of energy, poor concentration, and fatigue. Low-fat meat is an excellent source of iron and zinc, highly recommendable for cognitive brain functions and they participate in the mitosis of brain cells and DNA synthesizing.
The best vegetarian source of iron is egg yolk. Eggs contain phospholipids and lecithin which renew the cell membrane of the brain. Their power, regarding the strengthening of your intellect, lies in the proteins.
Hence, eggs contain amino acids of vital importance in the production of basic neurotransmitters. A synthesis of serine and metionine is used in the process of memorizing where the noradrenalin stimulates the learning process whose production is based on the presence of tyrosine and phenylalanine, present in egg proteins.
Studies indicate that people who consume more vitamin C are better in observation and memory tests. So, you should consume at least 5 portions of different veggies and fruits daily. Leafy veggies are rich in vitamin B9 or folate, considered to be crucial in the development of fetus nervous tissue in the renewal of blood cells.
Therefore, eat more spinach, green salad, rosemary, broccoli, etc. Rosemary is rich in flavonoids, especially apigenin that aid the memory and concentration through encouraging cerebral blood flow.
In order for the blood sugar levels to be stabile, you should eat, at least twice per day, a portion of legumes. The brain is glucose-dependant, meaning that the brain uses only glucose as a fuel. It needs 5 grams per hour, but the brain doesn’t know how to preserve it so it needs to be constantly supplied through the bloodstream. Complex sugars and those with a low glycemic index are of crucial importance.
Legumes are rich in them while their glycemic index is one of the lowest. This enables the balance of glucose in the blood and supplying the brain without causing hyperglycemia.
They have a direct influence on the brain performance by improving the mood and maintaining the brain active. They’re rich in proteins and vitamin B12, whereas crustaceans and other sea food are rich in oligo elements important for proper brain function and prevention of stress.
Oligo elements are a therapeutic weapon as they fight off mental fatigue, anxiety, and nerve weakness. Potassium, manganese, zinc, lithium, and iodine have the same effect.
- Red berries
They protect the nerve cells from oxygen damage with the help of the antioxidative nutrients. Their ability to send impulses throughout the whole body depends on the balance of oxygen metabolism which can be achieved only by taking antioxidative nutrients.
Berries help in the maintenance of this balance and enhance the work of the nerve cells. All eatable berries contain vitamin C. They have antioxidative microelements that give them their color, strengthen the blood capillaries, and improve the circulation. This enables proper brain oxygenation and a fight against free radicals that may affect nerve cells.
They’re rich in magnesium, an essential mineral for transfer of nervous impulses, and vitamin B6 included in the assimilation of magnesium, but also in the metabolism of amino acids and the proper functioning of the nervous system as a producer of certain neurotransmitters-gamma amino butter acids and serotonin.
This fruit is a fatty one, but its fats are monosaturated and they contribute to the proper blood flow which maintains the health of the brain. Thus, this fruit successfully lowers the high blood pressure, and since hypertension is a risk factor for the drop of cognitive abilities, low blood pressure means a healthy brain.
They’re rich in vitamin E- the best and most powerful natural antioxidant which protects the tissues from growing old. The absorption of two crucial carotenoids, antioxidants, beta carotene, and lycopene significantly increases with avocado or avocado oil consumption. Since it has a high level of calories, consume only a ½ or ¼ of avocado as an addition to meals.
- Coffee and tea
These drinks have the power to improve the cognitive function and prevent the occurrence of Alzheimer’s. Scientists claim that coffee can serve as a treatment for people suffering from this disease. Tea has also shown certain protective effects on the brain.
Along with antioxidants that aid the fight against free radicals and the increase of brain activity, people who consume tea on a regular basis have better scores on memory and processinginformation tests from those who rarely drink or don’t even drink tea.
- Nuts and seeds
They are good sources of vitamin E and prevent the occurrence of blood clots; they encourage proper breathing of the brain cells, and aid the prevention of cognitive rejection, especially in children.
So, consume Brazilian nuts, peanuts, sesame, linen seeds, peanut butter, hazelnuts, nuts, Indian nuts, tahini, sunflower seeds, etc. on a daily basis. Moreover, only few pumpkin seeds per day, raw or roasted, will provide you with the recommended daily intake of zinc-a vital substance in the bettering of skills like memory and thinking.