Have you ever tried reading on an empty stomach? Did you concentrate and grasp important concepts and theories? Definitely, you will have to agree that every part of your body, including the brain, requires energy to function. According to Dr Steven Zuryn from the University of Queensland’s Queensland Brain Institute, the brain constitutes approximately 100 billion neurons, suggesting it requires about 20% of your daily energy. Because of extensive reading and research, college and high school students might need even more calories. For that reason, thefoodpocketguide.com has compiled a list of good brain food for studying before an exam or when completing assignments and homework. 

Top 5 Brain Food for Studying Exams

1. Fish

Have you ever wondered why people from communities that consume a lot of fish tend to be bright? Ideally, this food contains a significant proportion of omega-3 fatty acids that enhance neurotransmitter functions. Vitamin B12, which plays a significant role in developing nerve cells and the brain, is abundant in fatty fish. According to contemporary nutritionists, a healthy brain for studying before an examination should incorporate this diet. 

Several evidence-based findings correlate enhanced brain functioning to a high intake of this food. A notable example includes research targeting 17,000 school-going kids, indicating that the consumption of approximately eight grams of fish daily resulted in improved performance in mathematics and German than the control groups. Ideally, this high concentration of essential nutrients in this food augments mental performance, underscoring the significance of students including it in their dietary plan. 

2. Green, orange, and red vegetables

How often do you include this food in your diet? If you have not been consuming enough vegetables, it would be best to reconsider your decision. Besides promoting general well-being, an intake of this food enhances brain functioning. 

Most nutritionists consider green, orange, and red vegetables, including broccoli, onions, and peppers, the best brain food for studying exams because of their bioactive compounds. A notable example includes carotenoid pigment responsible for enhancing mental performance. Moreover, students should consider taking plenty of lettuce, leeks, basil, spinach, parsley, and kale due to their high content of zeaxanthin and lutein, with the potential to improve visual memory and learning. 

3. Beets

Are you one of many people who dislike beets and beet products? Regardless of their taste, this food has a high content of nitrates. How are these nutrients vital to students? Ideally, the human body converts nitrate into nitric oxide. The resultant compound improves brain functioning, blood flow, and nerve cell function. 

A study on 40 participants taking 450 mL (15 ounces) within 24 hours reported improved performance in mathematics and blood flow compared to the control group. These evidence-based findings underscore the significance of students considering taking beet products on a regular basis. They can do this by complementing this food with other meals before an exam or just sipping fresh juice while studying 

4. Nuts 

Since your brain requires zinc and vitamins, you should consider taking plenty of nuts as they are healthy brain food for studying. Although most consider nuts a study snack because of their versatility and portability, you might find them to be food. The underlying rationale concerns their abundance of fiber, protein, and healthy fat. In particular, you would rarely feel the need to eat upon consuming nuts, giving you enough time to prepare for an exam or complete a research paper. 

5. Oats 

How often have you ever lacked the “power” to complete an assignment, essays, or homework because of exhaustion or burnout? It happens to many students because of long lectures and, what is worse, attending clinical rotations for those undertaking a medical or nursing program. In this case, it would be if you consider taking oats rather than sugary cereals. The benefit of this food concerns its rich in omega-3 fatty acids, some protein, and fibers. Since some individuals can experience energy crashes or irritability even after consuming oats, they should consider taking a rest or engaging in some hobby activities. You will revitalize after consuming this food and sleeping. However, you might miss deadlines for your assignments or quizzes. While resting, you might consider getting professional writing help from the following essay service CustomWritings.com before resuming the next day. This custom paper writing service would assist you in managing some extra tasks when you cannot push yourself beyond the limit. You might decide to extend the academic partnership with this company, be a returning customer, or only seek their help from quality in time of need. Make your choice!

Some Best Brain Food Snacks for Studying


You would agree that almost all students have used this snack when studying or preparing for an exam. What do you think might be an underlying rationale? This snack enhances short memory allowing a student to grasp a lot of information within one sitting.

Similarly, coffee is a stimulant as it contains caffeine. In particular, this snack tends to augment the activity of the nervous system and brain. Other studies have linked coffee to increasing the circulation of adrenaline and cortisol. For that reason, this snack assists a student in remaining focused and refreshed during the entire studying period. 

You might not be aware that coffee acts as an antioxidant. However, it is one of the brain food snacks for studying that requires a limit in usage. In particular, a student should only take about 2 to 3 cups daily. Something you might not be aware of would be consuming this snack without cream and sugar. Guess what? It is the catch!

Citrus fruits 

How often do you take fruits while studying? Most people presume that only the patient should take plenty of this food. Yes, their sentiment is absolutely correct, considering the role of fruits in boosting the immune system. But do you know that intake of fruits would improve your memory?

What comes to your mind when someone eats a citrus fruit? It tends to protect him or herself from colds or other illnesses. You should know that this snack, specifically grapefruit and oranges, consists of flavonoids, such as rutin, quercetin, naringin, and hesperidin. The benefits of these bioactive compounds include but are not limited to safeguarding nerve cells against inflammation and promoting learning and memory. By drinking citrus fruit juice, your concentration on studying would improve.

Although hard work and personal organization, such as forming group discussions and attending all classes, increase the chances of excelling academically, students should not forget the importance of food for the brain while studying. In particular, your brain requires energy and some nutrients for optimum functioning. However, you might never benefit from some diet without resting. Such a prerequisite underscores the significance of complementing your food with online academic assistance. 


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