The essence of nutritional health

The essence of nutritional health

It is a fact that the basics of a healthy diet in academic textbooks, scientific magazines and government literature are well documented. However, this basic knowledge has not yet been conveyed to the general public in an understandable and comprehensive format, which enables the individual to make sound decisions in order to change his eating habits and lifestyle. Despite the large amount of available information, there is a large knowledge gap in those who need to know.

advice on nutrition and health are often incomplete or biased, so people are somewhat confused or unsure how to put the concept of healthy nutrition into practice. Understanding such a message is only one side of history; Implementation to daily practice is another thing. Over the years, it has become clear to me that, although they have no clear understanding of the composition of a healthy diet, although they are familiar with general messages to healthy diets such as "Eating less fat and more fiber". One of the many reasons why these embassies simply remain messages to healthy nutrition is that they are preached everywhere and by everyone. For example, filling a shopping cart with low -fat or low -fat products does not guarantee freedom of diseases and chronically degenerative diseases, unless the diet overall is balanced.

While people are busy reaching life goals and developing their career, the insidious process of narrowing and hardening of the arteries can take place. This is particularly likely for people who are inactive and/or don't worry about their diet. Nutritional diseases, which are now called non -transferable diseases, differ greatly from infectious diseases; It takes a long time to become known, and if they are diagnosed, it can be too late to undo the damage. Surprisingly, most diseases in connection with obesity, including coronary heart disease and diabetes, are often only recognized when a non -fatal heart attack or angina pectoris occurs or when people are in the hospital for other reasons, including annual check -ups. An interesting point is that most of these health problems could have been avoided if before they were realized, some time had been invested in the evaluation and maintenance of nutritional health. A means of assessing nutritional status, such as cholesterol and blood sugar tests, should be sought by everyone.

Nowadays there is great interest in the relationship between nutrition and health, and efforts are increasingly being made to improve the health of the nation. Fat, sugar, salt, fiber and calcium are particularly worrying, but the science of nutrition is much more comprehensive. The main goal of this article is to inform and illuminate the main components of food and how a healthy, balanced and nutritious diet can be achieved. This not only serves the purpose of losing weight, but also to achieve and maintain good health. This article is aimed at those who are "health -conscious" and therefore want to appreciate the role of nutrition for general health. It goes beyond the short and often incomplete message "Eating less fat" and "fiber -rich diet" to uncover the practicality of a new beginning and a healthy diet.

Only in the past two centuries, with the emergence of nutritional science, it became possible to precisely quantify the content of the optimal nutrition to maintain health. Food provides energy and food for survival and enjoyment. Too little food can make you sick, but too much of it can be harmful to health. It is therefore important to find the right balance between the amount and the type of food that we eat.

The past decades have also brought remarkable changes in eating habits and eating habits. There is now a huge selection of affordable foods all year round. But the fact that it is easier to get high -quality food does not always guarantee a healthier choice. In fact, the confusing selection of available foods could make it difficult for some people to select the components of a diet considered healthy and balanced. As a result, the frequency of so -called wealth diseases has increased drastically, especially in western society, although the developing countries are now following the same trend. Many common health problems such as obesity, heart diseases, type II diabetes, arthritis and various forms of cancer (endometrium, breast and colon cancer) are either directly or indirectly connected to nutrition.

The fast -moving world around us does not seem to have given us time to prepare food, and the assignment of certain times for meals is rare. Despite the flood of information about nutrition and health, people are becoming increasingly thicker and unfavorable. Such a trend could be caused by the availability of an extensive range of ready meals in both supermarkets and in snack shops. In addition, this type of food is often advertised by strong advertising in all types of media. The modern kitchen is well equipped with all kinds of devices (kitchen machines, microwaves, etc.), and such devices make the preparation of dishes a simple, fast, simple and certainly more pleasant task compared to a few decades ago. But cooking is becoming more and more one of our last priorities, and the younger generation seems to have forgotten cooking.

I am convinced that the understanding of the basic principles of nutrition and the effects of food and their nutrients on health will provide individuals with the necessary knowledge and skills in order to select, prepare and consume a better diet, and the path to a healthier life and a better quality paves life. It is also important to change the willingness of people, their eating habits and their lifestyle in order to use the advantages of eating for health.

The way in which the appropriateness of a diet can be assessed is part of nutritional science. Knowing their principles is therefore important, especially for those who plan and provide meals. Before we continue, it is necessary to define the energy sources in the diet.