Nutrition for Infants, Children, and Adolescents

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Nutrition for Infants, Children, and Adolescents

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Each child is a unique individual whose heredity and environment shape the course of his or her life. Woven into the daily life are aspects of food and nutrition. What childhood memories of food do you have? Are these memories healthy or unhealthy?

Foods and their nutrients are essential to life. In the beginning years of life an infant’s nutritional health depends on the family unit. Parents must have knowledge of the changing food needs of the child and must also have sufficient resources to provide food, shelter, and clothing for the family. Equally important, parents create the cultural and psychological environment that influences the development of food habits, setting the patterns for later years.

During the preschool years some children depend solely on family caregivers for their nutritional needs. For other preschooler children the responsibility for meeting nutritional needs is shared by the family and others, such as caregivers in child-care centers and babysitters. The child entering school becomes influenced by teachers and peers, and learns to broaden his or her experiences with food. For many people, the adolescent years often are turbulent as the teenager seeks independence and freedom from adult rules and standards.

In this research, I will focus on nutrition, in retrospect to growth and development in infants, preschoolers, school children and adolescents.

Infants

Infants vary widely in their growth patterns, so it would be unwise to compare one infant with another. Yet there is value in being familiar with typical patterns of growth and development. At birth, the fetus makes an abrupt transition to...

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...oisoning can be harmful, obesity occurs, and hyperactivity can result. …….

Preadolescents and Adolescents

A third and final period of rapid growth and metabolism occurs during this stage. At this stage, teenagers have many interest in their physical and emotional development. For example, important topics are the size and shape of their bodies; their complexion, their overall appearance; and physical activity. Girls express a particular need for a good figure, healthy skin, and beautiful hair. Boys are more likely to be interested in tall stature, muscular development, and athletic vigor and stamina.

The RDA’s for adolescents are somewhat higher than those for adults men and women, with corresponding higher allowances for most vitamins and minerals. These increases are to satisfy the increased nutrient needs caused by their adolescent growth spurt.

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