Definition of Nutrition Nutrition is the sum total of the processes involved in taking in and the utilization of food substances by which growth, repair and maintenance of the body are accomplished. It involves ingestion, digestion, absorption and assimilation. Nutrients are stored by the body in various forms and drawn upon when the food in take is not sufficient.

Nutritional Knowledge Man knows about science and about a thousand and one other things but about nutrition he knows virtually nothing. That happens to be one of the sciences about which man is blissfully ignorant. even though his welfare, existence, health and life itself depend upon it.

Importance of Nutritional Knowledge

Poor nutrition is a chronic problem linked to poverty, poor nutrition understanding and practices, and deficient sanitation and food security. Malnutrition globally provides many challenges to individuals and societies. Lack of proper nutrition contributes to worse class performance, lower test scores, and eventually less successful students and a less productive and competitive economy. Malnutrition and its consequences are immense contributors to deaths and disabilities worldwide. Promoting good nutrition helps children grow, promotes human development and advances economic growth and eradication of poverty.

About Malnutrition
Malnutrition refers to insufficient, excessive, or imbalanced consumption of nutrients.

In developed countries, the diseases of malnutrition are most often associated with nutritional imbalances or excessive consumption. In developing countries, malnutrition is more likely to be caused by poor access to a range of nutritious foods or inadequate knowledge

Insufficient
In general, under-consumption refers to the long-term consumption of insufficient sustenance in relation to the energy that an organism