Bài giảng Dinh dưỡng cho các lớp Sau đại học 2014 - Bài 1: Tổng quan về dinh dưỡng
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Bài giảng cung cấp cho người học các kiến thức: Tổng quan về dinh dưỡng, dinh dưỡng trong cuộc sống, lựa chọn thực phẩm, nghiên cứu thành phần,... Hi vọng đây sẽ là một tài liệu hữu ích dành cho các bạn sinh viên đang theo học môn dùng làm tài liệu học tập và nghiên cứu. Mời các bạn cùng tham khảo chi tiết nội dung tài liệu.
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Bài giảng Dinh dưỡng cho các lớp Sau đại học 2014 - Bài 1: Tổng quan về dinh dưỡng Tổng quan về dinh dưỡng Copyright 2005 Wadsworth Group, a division of Thomson Learning Nutrition in Your Life • Nutrition – The science of foods and the substances they contain Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Nutrition in Your Life • Food – Derived from plant or animal sources • Provide energy and nutrients –Used by the body for maintenance, growth, and repair Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Nutrition in Your Life • Diet – The foods one consumes • The quality of which affects the risk of chronic diseases Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Food Choices • Personal preference • Habit • Ethnic heritage or tradition • Social interactions • Availability, convenience, economy Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Food Choices • Positive and negative associations • Emotional comfort • Values • Body weight and image Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Food Choices • Nutrition and health benefits – Functional foods • Provide health benefits beyond their nutrient contributions • Ex. Whole foods, fortified foods Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Energy defined • Nutrient defined Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Composition of foods – Six classes of nutrients – Nonnutrients Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Body Composition Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Chemical composition of nutrients – Inorganic vs. Organic nutrients Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Inorganic nutrients – Minerals – Water Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Organic nutrients – Carbohydrates – Lipids – Proteins – Vitamins Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Essential nutrients • Macronutrients vs. micronutrients Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning EnergyYielding Nutrients • Calories and kilocalories Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning EnergyYielding Nutrients • Energy from foods – Energy density Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Energy Density Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning EnergyYielding Nutrients • Energy in the body – Energy for activity – Stored energy • Other roles of energyyielding nutrients Copyright 2005 Wadsworth Group, a division of Thomson Learning C ...
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Bài giảng Dinh dưỡng cho các lớp Sau đại học 2014 - Bài 1: Tổng quan về dinh dưỡng Tổng quan về dinh dưỡng Copyright 2005 Wadsworth Group, a division of Thomson Learning Nutrition in Your Life • Nutrition – The science of foods and the substances they contain Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Nutrition in Your Life • Food – Derived from plant or animal sources • Provide energy and nutrients –Used by the body for maintenance, growth, and repair Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Nutrition in Your Life • Diet – The foods one consumes • The quality of which affects the risk of chronic diseases Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Food Choices • Personal preference • Habit • Ethnic heritage or tradition • Social interactions • Availability, convenience, economy Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Food Choices • Positive and negative associations • Emotional comfort • Values • Body weight and image Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Food Choices • Nutrition and health benefits – Functional foods • Provide health benefits beyond their nutrient contributions • Ex. Whole foods, fortified foods Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Energy defined • Nutrient defined Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Composition of foods – Six classes of nutrients – Nonnutrients Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Body Composition Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Chemical composition of nutrients – Inorganic vs. Organic nutrients Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Inorganic nutrients – Minerals – Water Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Organic nutrients – Carbohydrates – Lipids – Proteins – Vitamins Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning The Nutrients • Essential nutrients • Macronutrients vs. micronutrients Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning EnergyYielding Nutrients • Calories and kilocalories Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning EnergyYielding Nutrients • Energy from foods – Energy density Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning Energy Density Copyright 2005 Wadsworth Group, a division of Thomson Learning Copyright 2005 Wadsworth Group, a division of Thomson Learning EnergyYielding Nutrients • Energy in the body – Energy for activity – Stored energy • Other roles of energyyielding nutrients Copyright 2005 Wadsworth Group, a division of Thomson Learning C ...
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