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Proper prenatal nutrition is responsible for this small prevalence of low birthweight infants. [2] However, low birthweight rates are increasing, due to the use of fertility drugs , resulting in multiple births, women bearing children at an older age, and the advancement of technology allowing more pre-term infants to survive. [ 2 ]
Nutritional science (also nutrition science, sometimes short nutrition, dated trophology [1]) is the science that studies the physiological process of nutrition (primarily human nutrition), interpreting the nutrients and other substances in food in relation to maintenance, growth, reproduction, health and disease of an organism.
The MyPlate initiative, based on the recommendations of the 2015–2020 Dietary Guidelines for Americans and produced by the USDA Center for Nutrition Policy and Promotion, is a nutrition education program directed at the general public, providing a guide to "finding healthy eating solutions to fit your lifestyle." [24]
Nutrition is the biochemical and physiological process by which an organism uses food to support its life. It provides organisms with nutrients , which can be metabolized to create energy and chemical structures.
Malnutrition occurs when an organism gets too few or too many nutrients, resulting in health problems. [11] [12] Specifically, it is a deficiency, excess, or imbalance of energy, protein and other nutrients which adversely affects the body's tissues and form.
People on a balanced vegetarian or vegan diet can obtain adequate nutrition, but may need to specifically focus on consuming specific nutrients, such as protein, iron, calcium, zinc, and vitamin B 12. [5] [2] [6] Raw foodism and intuitive eating are other approaches to dietary choices. Education, income, local availability, and mental health ...
Core Nutrition Messages is a consumer facing nutrition education advocacy program within the FNS that is designed to follow the Dietary Guidelines for Americans (DGA). [7] It ties in the dietary needs of whole grains, low fat milk, fruits, and vegetables while providing advice and guidance on best practices.
Nutrition education promotes healthy-eating and exercise behaviors. [3] The work of nutrition educators takes place in colleges, universities and schools, government agencies, cooperative extension, communications and public relations firms, the food industry, voluntary and service organizations and with other reliable places of nutrition and health education information. [2]