How long can you go without food? Some persons have been reported to have gone for a relatively long time without eating. Medical experts say it is possible to survive without food for up to 30 days. This is to say that there is still a limit to which one can go without eating anything as food is necessary for survival.

The secret to staying healthy and active also lies in the food we eat. Every part of the human body needs food to grow, develop and function at their best. Our foods contain essential nutrients that fight infections and keep us healthy all year round. You will then wonder why we still fall sick if our food is supposed to protect us from illnesses. Asides the risk of eating contaminated foods that can make one ill, the nutritional contents of the foods we eat differ and various parts of the body require these nutrients in certain proportions to be able to function optimally. For the benefit of this article, we will be focusing on specific nutrients that aid mind activity and peak performance of the brain.

The brain is an important part of the human body and its significance to our daily activities cannot be overlooked. The process of thinking, processing information, concentrating, interpreting emotions and many more activities are made possible by this powerful machine.

The brain consumes high amount of energy compared to the rest of the body and this makes it remarkably the most complex organ in the body. Nutrients are the building blocks for the brain's developmental processes. Some of the nutrients the brain feeds on include omega-3 fatty acids, Vitamin E, Vitamin D, Vitamin B complex, Zinc, Selenium, Choline, copper, iron, Vitamin C.


​Benefit to the Brain

​Vitamin C

​Vitamin C belongs to the class of compounds called antioxidants. Basically, what antioxidants do is to help the body get rid of free radicals which have the potential to cause harm to the brain and other parts of the body. Vitamin C containing foods are useful in stress management. Citrus fruits and vegetables are highly rich in Vitamin C.