1. Ginger

Ginger is one of those foods that help with just about everything. From weight loss to reducing stress, motion sickness and helping with common colds, people all around the world use the spice as a DIY for their health.

Indeed, people have also found that ginger even helps with memory loss.

2. Dark Chocolate

While we think of chocolate as a guilty pleasure - dark chocolate can actually help us. With antioxidants, caffeine, and

. But do remember, everything in moderation.

3. Avocados

Millenias everywhere will revel at this one - for who doesn't love an avocado? Not only do they taste heavenly (to some), they also regulate blood flow which keeps your brain active and open to taking in new information - reducing tension and anxiety from exams. .

4. Walnuts

Walnuts should be your snack of choice for students. With vitamin E, omega-3 fatty acid and antioxidants, they will do wonders for your daily performance. According to one study , walnuts will not only improve

cognitive capabilities, they even protect nervous systems against neurodegenerative attacks.

5. Blueberries

Blueberries, blueberries, blueberries (if you don't know this reference, you must watch the YouTube video).

.

So, a food that combats stress - what could be better for exam preparation?

6. Pine Nuts

Magnesium

is known to improve someone's daily mood and general outlook on things. Such a substance helps anxiety, depression and all things stress-related for exams. So, what food contains a lot of such a wonderful thing? You guessed it... pine nuts! (I suppose the subtitle stole that punchline). Pine nuts are an excellent choice of nibbles for students. Don't go breaking into a pine cone though - just grab a bag from your local shop.

With more awareness, energy and vitamins, your body and mind will be working at its best.

7. Cauliflower

Vitamin B can be found in choline and where can that be found? Cauliflower, of course. Cauliflower will improve one's daily function and their cognitive abilities. Not only that, it is also beneficial for reducing toxins and maintaining youth.