Firstly, in order to obtain good health we need to consume a daily balanced diet. To do this, we must consume the daily amount of food requirements. In a balanced diet, there are seven essential components. These are:
Food is an essential part of our life, to stay alive. Food is necessary for our bodies to develop, replace, and repair cells and tissues; produce energy to keep warm, move, and work; carry out chemical processes such as digestion of food; and protect against resist, fight infection, and recover from sickness. Food is made up of nutrients such as vitamins, minerals, carbohydrates, protein, and fat. The body cannot function properly if one or more of the nutrients are missing. It has been common today to dismiss that, the earlier a person starts to eat healthy foods, the more he or she will stay healthy.
Nutrition is defined “as the science that links foods to health and disease. “ Nutrition is also called nourishment that provides food for support of life. Nutrition involves the process of humans ingesting, digesting, absorbing, and excreting food substances.Food provides energy in the form of calories needed to maintain all body cells. Nutrients are the substances obtained from food that are an important factor to promote growth & maintain a healthy body through an individuals’ life.
Diet refers to the types of food an individual consumes on a regular basis and means all the meals, snacks and drinks they have. Diet is also used to refer to the deliberate selection of food to control body weight or nutrient intake. An
A balanced diet means eating a variety of foods in the right proportion, and consuming the right amount of food and drink to achieve and maintain a healthy body weight. A balanced diet consists of vitamins, carbohydrates, minerals, vitamins, fats (lipids) and fibre which is also known as roughage.
Malnutrition is being reported by medical professionals everywhere and is of major concern in almost every state in the nation. Children who suffer the effects of malnutrition contribute to a high number of those with negative health problems. Obesity is being associated as a side effect of malnutrition, as children who don’t get enough to eat regularly eat foods that are less healthy. Childhood hunger also contributes to health conditions like a deteriorated immune system, chronic fatigue, developmental problems, and behavioral issues. Many poor children in the United States today, experience an uneasy or painful sensation caused by lack of food, or hunger.
A person’s diet is the food they regularly consume, for example a high fibre diet contains a lot of fruit and vegetables. A nutrient is anything that nourishes a human or animal for example iron is a nutrient if someone is a vegetarian they don’t get a lot of iron so they have to take iron supplement tablets. A meal is a fairly large portion of food that is served and eaten for example a roast dinner which contains vegetables, meat and potatoes. A snack is a small amount of food eaten in between meals for example a sandwich. Malnutrition is caused by people having to many or too little nutrients, this can cause poor wound healing, fatigue and organ failure. Over nutrition is where you take in too many nutrients, this affects energy
Children in need of these nutrients can suffer from stunted growth never reaching potential height. Statistics have shown stunted growth children score significantly lower on intelligence tests than do normal children. Hunger interferes with physical, emotional and academic development. According to Freedom from Hunger, “more than 4 million children will die due to hunger related causes.” NASW(2016) shows an important connection food security and nutrition play in physical and mental health.
With concerns of our day to day living we do not have enough time and budget to be choosy of the type of food or the nutritional value of it, what we think of nowadays is just to have something to satisfy our hunger without considering the nutrients that our body needs each day. When we hear diet nowadays often we see it as losing weight by means of controlling food intake, but the truth is diet could also mean eating nutritious foods to supplement our body’s needs of nutrients and the type of foods that we are going to consume.
Proper nutrition is one of the most essential elements to being healthy and living a long life. People deal with food every day, and food has been a part of life since the beginning of civilization. What we eat becomes our diet, and our diet plays a major role in deciding how healthy we are and how well our body functions. Without proper diet, our body cannot carry out the functions it needs to perform. Most people have some common knowledge on what is good and what is bad for the human body to consume. Fruits, vegetables, nuts, and grains are some common items people think of when they think of healthy foods. However, it is not enough just to know what foods are good for your body, it is also important to understand why certain foods are
According to the World Health Organization, “Nutrition is the intake of food, considered in relation to the body’s dietary needs. Good nutrition – an adequate, well balanced diet combined with regular physical activity – is a cornerstone of good health. Poor nutrition can lead to reduced immunity, increased susceptibility to disease, impaired physical and mental development, and reduced productivity. (World Health Organization, 2012) ”
Nutrients are substances needed for normal bodily operations. Essential nutrients, derived from healthy food choices, are virtually indispensable to the body. Without them, the normal functions of the body begin to deteriorate. They must be derived via the diet.
Food plays an important role in our daily life. Without food, we cannot survive. Food gives us all the required nutrients that our body needs in order to perform activities in our daily life. People usually find it difficult when choosing the right and effective diet for themselves. Its easy to get overwhelmed with all the dieting advice you get. Do you have to try out every type of diets without obtaining any result? Some people are unaware about how to have a proper diet and with those misleading advice, they may have to stop consuming the food they love, cutting down some portions and calories. Some people do survive this, nevertheless majority of people find it restrictive. In order to have a proper diet, the below information will give an idea about how nutrients plays a significant role in a proper diet. What helps the people to get a proper diet are the three types of diets involved, which are divided into three categories; balanced diet, diabetic diet and fitness diet.