A healthy diet  is important for a well-functioning body. However, it isn't as  restrictive or as confusing as people imagine. Food is the source of  energy that we consume to provide nutritional support and has a direct  impact on our cognitive performance in every stage of life.

Your  food choices each day affect your overall health and well-being. It has a  significant impact on your mood and mental health. Hence, the type and  amount of food you consume has a major impact on your body.

However,  eating a healthy, balanced diet doesn't mean surviving solely on carrot  juice, rabbit food and bird seed. All you have to do is really simple.  Eat from a wide variety of food groups in the right quantities to  maintain the energy and nutrients a healthy adult needs.