Human Nutrition Assignment Paper
Simultaneously, new information is exploding on the quantity and quality of foods and nutrients needed for optimal health. Common safety issues related to food purchase, storage, and preparation: The issue of food safety varies from the purchase, storage and preparation perspective. In the purchasing of food, the issue of the date of expiration of the food (canned food) and the damage in the packaging as well as freshness and handling of the food must be considered and viewed properly.Human Nutrition Assignment Paper The storage involves the temperature at which the food is preserved and consumed, while the preparation involves the cleanliness of the utensils in addition to the process of cooking the meal (hygiene). The optional method for certifying the safety of food includes a clean preparation environment and the separating of unlike foods. Moreover, the foods must be cooked with sufficient cooking temperature and also refrigerated and at the appointed time either before or after cooking. Dairy foods, meats and seafood’s must be promptly and properly refrigerated at normal temperature. In line with this, the foods that require cold temperature like the dairy products, sea food and meats must be properly refrigerated.The most important health issue in today’s society is that of food-borne illness. However, with an annual increase of these pathogenic bacteria popularly known as food-borne illness which results to death, researchers have traced the cause to the intake of contaminated foods. Human Nutrition Assignment Paper
In today’s society, the foundation of a healthy lifestyle is the sort of food consumed, the nutritional content and the physical fitness that food does to the human system. In essence, food is needed in the human system for growth and development, for the sustenance of life, and nourishment of the body.
With all this essential facts on food, we can now conclude that good nutrition is needed for good functioning of the human organism and cells (system). However, nutrition can then be said to be life support, in that it provides the nutrients necessary for proper functioning of the organism and cells of the body system in the form of food. Human Nutrition Assignment Paper
In respect to this, with a healthy diet we are certain of being protected from the most common health problems related to food intake or consumption.
Nutrition is perhaps the most important factor, which affects the health of a person. The body needs a balanced amount of nutrients and energy for its survival and is essential for good health. A balanced diet is needed and it takes into account six different food components which are proteins, fats, carbohydrates, vitamins, minerals, fibres and water. The needs may depend on your gender, your age, your life type, you health conditions and so on. Intakes of energy and nutrients below or in excess of needs for a prolonged period of time can adversely affect health. Malnutrition is a term which covers problems of both under nutrition and over nutrition.
b) Malnutrition and Social conditions
Malnutrition does not only arise because of insufficient or too much nutrient intake.Human Nutrition Assignment Paper The problem may also occur because of the society where for example there is a population growth which may lead to insufficient food supply for part of the population. During war time, a similar situation is possible. But these are not the only ways malnutrition can occur in social conditions; teenage girls often have a problem with their body and go on diets and become either anorexic or bulimic or even both. This is a serious case nowadays since the young part of the population is deeply involved with it and serious troubles are caused. It may lead to psychological problems.
Malnutrition and Economical conditions
Malnutrition is also a cause of a poor economy where people do not have the money to buy food and because of that end up having an unbalanced diet.
“The real problem is money. Food is available, but people can’t afford it. We need real development and income-generating projects. Poor people live on the basic commodities such as bread, tea, sugar and rice. Human Nutrition Assignment Paper
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