Nutrition : An Important Element Of A Healthy Population

Barry M Popkin, Linda S Adair, Shu Wen Ng; Global nutrition transition and the pandemic of obesity in developing countries. Nutr Rev 2014; 70 (1): 3-21. doi: 10.1111/j.1753-4887.2011.00456.x

Despite the vast research on nutrition and health, malnutrition is still a major fatality in this present day. Policymakers, social scientist and medical experts have expressed alarm about the growing problem. While most agree that the issue deserves attention, consensus dissolves around how to respond and resolve the problem. Malnourishment continues to be a primary health liability in developing nations such as Asia, sub-Saharan Africa and Latin America. It is globally the most significant risk factor for illness and death, predominantly with hundreds of millions of pregnant women

While most people know that eating well is important to staying healthy and for prolonging life, poverty makes it difficult to access good nutritious food. Easy access to abundant food is not

Malnourishment is no longer an issue seen only in the indigent population and developing countries. Many Americans are also plagued with this issue, largely due to unhealthy food choices. Providing a multidisciplinary approach to public nutrition

Food insecurity is a determent to health that has become more prevalent in low-income areas of the country. Food security is an important aspect of public health in which greater evidence is showing that food insecurity as a direct link to poor health. Food insecurity can be define as “the inability to acquire or consume and adequate diet quality or sufficient quantity of

Drinking water is essential for good health. The body is made of up a great percent of water. Water helps flush toxins and other compounds such as salt. Water helps regulate body temperature.

In its State of Food Insecurity in the World 2012 report, the United Nations found that nearly 870 million people around the globe are chronically malnourished (Ruttan 6).  Chronic malnourishment weakens the immune system, and it significantly increases people's risk of contracting infectious diseases. As a result of the problem and severity of malnourishment, one of the United Nations top eight goals is to drastically reduce the number of people who suffer from this condition (Johnson 4). During the course of working towards their goal, the U.N. has identified agricultural growth as one of the most effective ways to reduce the prevalence of malnourishment. However, the United Nation has also determined that in order for agricultural growth

A good and healthy nutrition is essential for your health. However, a survey that was conducted in 2007 proves that the Australian adolescents consume less fruit and the intake of the saturated fat and the sugars have increased in consumption (Australian Bureau of Statistics, 2015). Some of the studies have shown that adolescents who frequently eat with at least one family member has a greater chance of having better food and also have a good nutritional intake. It is very evident that having the family meal a priority and by creating a positive family meal atmosphere, associates with a decreased rate of disordered eating behaviours and eating disorders in adolescents (DAA, 2016). Research shows that the Australians are eating even less fruit and vegetables before all the fast food companies started growing. The data received by the Bureau of Statistics show that the teenagers are the main charge in unhealthy eating dominated by the fast food. (Australian Bureau of Statistics, 2015).

Nutrition is important for healthy life. Many people are still hungry around the world even though there is mass production of food. This is because of unhealthy food production. In today’s world we see many obese people because of high intake of high fat and cholesterol containing food. It is important to have a healthy diet/ nutritional intake for individuals to have good foundation for physical and mental health. Now a day’s healthy food is getting more expensive rather than unhealthy food. Poor people are forced to eat unhealthy food, while the rich can afford to eat whatever the please. Food insecurity is caused by individuals not having healthy food for their families due to their low income or political and

Just as nutrition can have drastic effects on one’s physical health, nutrition can affect one’s mental health as well. The most common mental disorders that are prevalent in numerous countries are depression, bipolar disorder, schizophrenia, and obsessive-compulsive disorder (OCD). The dietary pattern of the general population in many countries reflect that they are often deficient in many nutrients, especially essential vitamins, minerals, and omega-3 fatty acids. Deficiency in these vitamins can lead to depression.

World Food Summit defines food security as: “Food security exists when all people, at all times, have physical and economic access to sufficient, safe and nutritious food that meets their dietary needs and food preferences for an active and healthy life”. (World Food Summit, 1996) On the contrary, the food insecurity means the situation people who are lack of food or nutrition. A person who lives in such situation for a very long time cannot access enough nutritious food to be healthy. Additionally, food insecurity can be chronic, seasonal or transitory (FAO, 2000). At present, the

This paper aims to answer the following questions: what is food security? , who is responsible of food security? , what are the main point of food security? , what are the effects of food insecurity? , what are the differences of food security between GCC and USA? , Many people may have access to food but not all of them can get the good natural food with nutrients that their body needs. Actually food security is a basic human need. The purpose of these questions is to show the importance of food security in all the countries.

Nutrition in the developed countries is not as much of a concern as it is for the developing countries such as Asia, Latin America and Africa. Looking back in time,

For long-term health, good physical, mental development adequate intake of nutrients is recommended in every stage of life. Not every sector of society has access to food of complete nutritional quality because of this, large number of world’s population is facing mal-nutrition, and people are obese, overweight, underweight, vitamin and mineral deficient.

The concept of food security is dynamic, that is continuously incorporated new dimensions and levels of analysis overtime. This ongoing evolution of food security concept indicates the wider recognition of the difficulties of concept in different areas of research and public policy, for the reason that food security issue has long history starting from time when global food crisis take place in the first half of the 1970s (Clay, E. 2002).