If you want your brain perform at its best, a healthy breakfast is essential. The most reliable findings today indicate that what we eat at breakfast influences the processes related to the formation and retrieval of memories and in managing complex information.
Scientists engaged in research on topics related to children, have shown that children that skip the first meal of the day, make more mistakes in solving exercises than those who take their time for breakfast. They have also shown that young people who do not eat breakfast perform worse on academic tests than those who eat something before their test.
It seems that the beneficial effects of breakfast are due to increases in the rate of blood glucose, which in turn activates a brain transmitter called acetylcholine. Researchers working in this area, as Professor David Benton of the University of Wales, consider that this neurotransmitter is associated with memory, in particular, the ability to remember new information .
To produce acetylcholine, vitamin B1 is required; thus ensuring that the diet contains a great contribution of this nutrient can help optimize mental activity throughout the morning. Among cereal-based foods containing vitamin B1 include whole wheat or enriched bread and fortified cereals.
Our ability to think clearly does not depend solely on the quality of the last eaten meals. Brainpower is also affected by long-term nutritional quality of the diet in general. If not ingested, for example, enough iron for too long, both the capacity of concentration and IQ may decrease.
It is proven that iron deficiency has negative effects on memory in adults and children, and that in babies and toddlers, it creates learning and attention disabilities.
While women are more prone to iron deficiency, the lack of another micronutrient, iodine, affects both sexes. When the level is insufficient, impact particularly on the initiative and decision-making, and although this problem occurs only in certain European regions and developing country, it is good to consume iodized salt, fish, seafood, meat, milk and eggs to always maintain the necessary input.
Also, the lack of certain elements in the diet can cause deterioration of mental activity, a good combination of other helps to quickly activate the brain. Caffeine for example that has a mild stimulant effect, acts on the central nervous system and keeps us alert. Experiments indicate that caffeine can accelerate by ten percent rapid information processing in the brain, and that a coffee after helps counteract the usual drowsiness after filling the stomach with food and stay focused.
The important thing is not what you drink, but drink enough. A tiny reduction in hydration can affect intellectual ability. Remember that when you feel thirsty, you are already dehydrated, so be sure to regularly take breaks during the day to drink, so that the brain is always kept clear.