Nutrition and health series / Health Sciences Consortium (USA).
1984
A 3 part series entitled "Nutrient need : water and Minerals" is designed for health professional students who require a foundation in the basic concepts of human nutrition. Module 1 (print) compares and contrasts minimum daily requirements (MDR), recommended daily allowance (RDA) and Estimated Safe and Adequate Intake. Module 2 (videotape/print) entitled "Water Needs" provides colorful illustrations and in depth coverage of fluid requirements for the body. Water is a major component of each cell, and is found in intracellular, extracellular, and intravascular compartments. Body fluids has 5 major purposes: it is a component of body structure, a solvent for physiological compounds, a transport medium, a lubricant, and, a body temperature regulator. Sixty % of body water is obtained through ingestion and metabolism. Module 3 (videotape/print) entitled "Minerals" provides colorful biomedical illustrations and in depth information about essential minerals. Each mineral is discussed regarding its role in acid-base balance, water balance, muscle movement, structural components and organic compounds. The terms "macromineral" and "micromineral" are defined.Toxic minerals such as cadmium and arsenic are mentioned. A user's guide is provided with the program and includes: objectives, text, posttests, glossary, and additional resources.
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