Food and Studying - which foods promote concentration

 

There are hundreds of myths and misunderstood rumors about foods and their role in helping us concentrate and keep our brains and bodies healthy. Many of these come up during times when exams are written and we generally need more efficient brainpower. The myths range everywhere from Ginseng supplements to coffee and raw eggs.

 

Here are some foods that you could use to aid you in concentration. These foods must be eaten as part of a healthy, balanced diet, and will by no means ensure your success without a healthy routine. These examples merely help your body protect and stimulate your brain to the point where concentration levels are improved.

 

(Adapted and expanded from www.pickyourbrain.com)

 

1. Healthy Fats

The majority of the cell structure in the brain consists of healthy fats, including the most important healthy fats, called Omega-3 fatty acids. As the brain continues to fix itself and grow additional neurons, it needs a good amount of Omega-3s to be consumed.

The best food sources to get your Omega-3 from, in order of importance, are:

•        Salmon

•        Tuna

•        Flaxseed oil

•        Canola oil

•        Walnuts

•        Wheatgerm

•        Eggs

 

2. Antioxidants

As people get older, substances called free radicals, which are floating through the bloodstream, will break down the brain cells. If you don’t put up a fight, you’ll experience loss of memory as you age. However, there are a good deal of antioxidant food sources to choose from. Antioxidants will merge with these free radicals, turning them harmless. Make sure you eat foods that have this healthy food source. Several good sources of antioxidants include:

•        Blueberries (other berries too)

•        Broccoli

•        Carrots

•        Garlic

•        Red grapes

•        Spinach

•        Soy

•        Tea

•        Tomatoes

•        Whole grains

 

3. High Tyrosine Proteins

Your brain doesn’t just have neurons, but also neurotransmitters, which are messengers that bring brain signals from one neuron to the next one. Your brain structure might be good, but if your neurotransmitters are insufficient, your brain won’t work right. Some parts of the neurotransmitters, like the tryptophan, are not able to be made by your body. Thus, you must consume food to get them. However, the body can make tyrosine, but you still need to get the proper foods into your diet.

The greatest sources of food to boost your alertness, concentration, and energy are:

•        Dairy products

•        Eggs

•        Seafood

•        Soy

Don’t sabotage yourself, though. Rather, choose the varieties that are low in salt and unhealthy fats. Salt draw water out of your body, so digesting too much will leave you dehydrated much faster than you would be, so if you plan on eating a heavily salted meal, keep drinking a lot of water to counteract the dehydration.

 

4. Water

You already know that your body is made mostly of water. And you also know how easy it is to not consume much water and become dehydrated. Even a mild case of dehydration can reduce your mental energy and capacity, causing your memory to become impaired. You should drink at least four liters of water each day, or six to eight 8-ounce glasses.

 

5 – Brain Building Blocks: Vitamins & Minerals

There are certain kinds of vitamins and minerals that are necessary building blocks for your brain. Of course, you don’t want to become vitamin deficient. So the vitamins and minerals very important to brain functions include:

•        Vit. B6

•        Vit. B12

•        Vit. C

•        Iron

•        Calcium

Deficiencies of the above have been shown to cause learning impairment.

But remember, there are many other nutrients you need, especially micronutrients, that are best found in food. The easiest way to get all your vitamins and minerals every day is to take a multivitamin. Yet it’s hard to find any one multi-vitamin that contains all your micronutrients, so don’t rely on multi-vitamins alone. And never take your vitamins on an empty stomach. No only does doing so often cause you to have an upset stomach, but taking them with food helps the digestive system better assimilate them, so your body (and brain) can better use them.

 

6 – Regulate Your Fuel Supply: Fiber

Most people don’t realize that fiber is important to the brain, but it’s extremely important. It can help with your brain functions because it can slow down sugar absorption. Your brain works on 100 percent sugar; however, it needs to be delivered steadily and in the proper amounts so as not to overload your brain.

True, fiber in itself might not be considered ‘food,’ but you often get it through foods. Consuming a fiber-rich diet will slow down digestion and gradually release the sugar into your bloodstream.

Foods that contain a good dose of fiber include:

•        Dried fruits – apricots, dates, prunes, raisins

•        Vegetables – broccoli, green peas, spinach

•        Peas and beans – black-eyed peas, kidney beans, lima beans

•        Nuts and seeds – almonds and flaxseed

•        Whole fruit – avocadoes, kiwi, oranges, pears and skin-on apples

•        Whole wheat grains – barley, brown rice, etc.

That’s it! If you’re looking to improve your memory, consuming the foods above will help you. And remember, steer clear of a high-sugar, high fat diet to help keep your brain as healthy possible as you age.