How The Food You Choose Influences Your Studying Process

How the food you choose influences your studying process

Brains are the most powerful and impressive computers in the world, but they run on glucose. As long as brains are not capable of storing glucose for later use, people need to supply their brain with the nutrients it needs. Even though there are many medical supplements on the market that promise to give your brain what it needs, for example, lecithin, the food you eat is the biggest source of nutrients. Glucose is extracted from all the foods you eat, but it is not the only nutrient the brain needs to function properly. 

Food is very important, especially when you are involved in complex cognitive tasks. The more diverse your diet is, the better you will be able to learn and retain information. This is essential for students that need to accomplish tasks every day and that need mental resources to face them. However, some students have poor diet habits and this affects their cognitive performance. Let’s see how food influences the studying process. 

Fruits and Vegetables Come With Nutrients 

Fruits and vegetables come with a good supply of nutrients, vitamins, and antioxidants that have positive effects on the strength of the brain. For example, banana is known to be brain food because it is rich in magnesium and potassium. These two are known to be related and play a key role in brain development, memory, and learning. Moreover, all the other vitamins, fruits, and vegetables come with help protect the cells and the brain against dementia. Eating fruits and vegetables has effects on your long-term health, but also in the short term. These nutrients make your brain sharper and more able to direct the attention towards learning. 

Sugar Has Negative Effects 

Glucose is the fuel the brain runs on and it needs it to function properly. However, too much of it can have the opposite effect: making your brain slower and impairing your attention and memory. This excess of glucose is common to students that eat a lot of sweets or have a diet based on sugars. Drinking a lot of soda, eating chocolate and other sweets rich in sugar can have a negative influence on your studying process. Sugar is toxic for the brain cells, and a slower cognitive power can make some students remain behind the tasks and assignments they have. It is for this reason that many college students ask for help and advice from a student from a professional writing service.

Fats For Brain 

Our brains are made from 60% fat based on omega-3, so it needs a high quantity of fats to function properly. Unfortunately, there are many foods on the market that contain both saturated and unsaturated fats. Saturated fat is known as bad fat that contributes to heart diseases. But a recent study conducted by Harvard on over 5000 participants has shown incredible results. Those people whose diets are based on saturated fats scored the worst at memory tasks. 

Students need to have a balanced diet. The brain needs both saturated and unsaturated fats, but too much from one of them and your cognitive skills will be impaired. And the studying process will begin to be more and more challenging. A healthy and balanced diet will give you more energy to go through the day and solve complex cognitive tasks. 

To make sure your studying process is as efficient as it can get, you need to include in your diet foods rich in omega-3 acids. Among the richest in this healthy and necessary fat type for your brain are seafood, fish, seeds, nuts, and oils. These can also improve your memory and concentration, thus enhancing your studying process. 

Alcohol and Caffeine 

Caffeine is known to be a stimulant and many people around the world drink at least one cup of coffee per day. Many studies investigate the effects caffeine has on people’s brains, but until now, it has been proved to have good effects if it’s consumed in moderation. In high quantities, caffeine can have the opposite effect and make students more anxious and lead to sleep problems. 

Moreover, if you mix caffeine with alcohol, you may be more energetic, but after the effect passes, alcohol’s depressant effects will be more intense. If caffeine is not known to have so many bad effects on your brain, alcohol does. In large quantities, alcohol can impair your learning and also affect your memory. Which, in turn, has a devastating effect on the studying process. 


Food is the fuel that gives us the energy to go through the day. But it is also the main fuel our brain needs to keep functioning properly. Our brains run on glucose, which is extracted from the food we eat and then transported to the brain through the bloodstream. This is why it is important to have a balanced diet based on fruits, vegetables, and omega-3 rich foods. Bad fat, too much sugar, alcohol, and caffeine can affect your learning process and impair your memory skills. 

Author Bio: Judy Nelson is an essay writer and content contributor at a professional essay writing service. She is passionate about exercising, health, and diets, so she has become an expert in the nutrition field. Judy loves writing on topics such as health, cognitive processes, and traveling. 

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