To help you stay focused, you need a diet rich in iron, B vitamins folate, complex carbohydrates and essential fatty acids because brain cells require twice the energy of the other cells in the body.
Proper nutrition is very important for maintaining brain function and mental abilities, such as focus, memory and concentration.
Nutrients needed by brain cells :
The relationship between the level of iron in the body and the brain’s ability to focus first examined in 2001. In a study of the Agricultural Research Service, led by Mary J. Kretsch, foods rich in iron can help to concentrate and focus.
Iron-rich foods such as wholemeal bread, green vegetables, nuts, fish, meat, poultry, pasta and cereals.
Folate is a B vitamin necessary for the synthesis of nucleic acids and long chain fatty acids that are essential for brain function. For pregnant women, folate-rich foods such as melons, bananas, orange juice, strawberry, lemon, spinach, asparagus, dried beans, split peas, rice cereal and it is very important. If pregnant women folate deficiency, it can increase the risk of babies born with disabilities.
Vitamin B-6 is a healthy brain food because of this vitamin can change food proteins into amino acids necessary for the production and synthesis of neurotransmitters dopamine and serotonin. According to dieticians, a third substance that makes the brain to focus on in a long time.
Foods rich in vitamin B-6 include peanut butter, walnuts, soybeans, peanuts, oatmeal, sunflower seeds, tomato juice, tuna, eggs, fish, beef, chicken and potatoes.