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郑伟娟

《营养与健康》介绍营养学基础知识,主要内容包括:人体所需的七大营养素的化学结构、主要生理功能、食物来源、人体每天的参考摄入量等;主要食物种类包括谷物类、薯类、豆类、坚果类、蔬菜类、水果类、肉类、水产品类、蛋类、乳制品类的营养价值;营养与疾病特别是一些慢性、高发性疾病如高血糖、高血脂、高血压、癌症等的关系。内容简单,适合无营养学基础、但希望了解一般的营养学知识,改善日常膳食质量的人选修。

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What's inside

Syllabus

营养学基础
营是谋求的意思,养是养生,合起来就是谋求养生,所以,所谓营养就是用食物或者食物中的有益成分来谋求养生。这一模块将简单介绍营养与营养学的概念,介绍本课程的主要学习内容和学习要求。
全球每年约有100万人因饮食不当而加入肥胖者的行列,而肥胖人群患糖尿病、肝病变、脑卒中的死亡率分别是正常人的5倍、4倍和3倍。而苹果型肥胖比梨形肥胖患上述疾病的风险更大,那么什么是苹果型肥胖?什么是梨形肥胖? 这一模块介绍营养学的基础知识,即如何通过身高、体重等简单数据判断人体的健康?人体每天需要从食物中获得多少热量才能维持正常的生理活动和生长发育的需求?食物中有哪些人体所需的营养素等。
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Traffic lights

Read about what's good
what should give you pause
and possible dealbreakers
介绍营养基本知识,适合无基础者选修。
提供一般营养知识,帮助改善日常饮食。
由郑伟娟主讲,暂无背景信息。
内容简单,主要针对无营养学基础人群。
介绍营养与疾病的关系,帮助理解慢性病防治。

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Reviews summary

营养学基础与日常饮食指南

根据学员反馈,这门名为《营养与健康》的课程是一门优秀的营养学入门课程课程内容清晰易懂,尤其适合没有基础的初学者。学生们普遍认为课程涵盖范围广泛,从基本的七大营养素到各类食物的营养价值,再到营养与常见疾病的关系,构建了全面的知识体系。许多学员表示,课程知识非常实用,能够直接指导日常饮食的选择与调整,对改善个人和家庭健康有实际帮助。尽管课程提供了坚实的基础,但有部分寻求深入学习特定领域(如运动营养、临床营养)的学员反映课程深度不足,停留在基础层面。此外,少数评论提到授课方式偏理论,希望增加更多互动或实践案例。
理论为主,可增加互动案例
"老师讲课很清晰,但主要是理论知识的讲解,如果能多一些生动的案例就好了。"
"授课形式比较传统,稍微有些枯燥,希望能增加一些互动或测试。"
"内容本身很好,但呈现方式可以更有趣一些,增加学习的趣味性。"
涵盖营养学广泛基础领域
"课程包含了七大营养素、各类食物和营养相关疾病,内容非常全面。"
"我觉得它构建了一个完整的营养学基础框架,让我对营养有了系统的认识。"
"从宏量营养素到微量元素、维生素,再到膳食纤维和水,该讲的都讲到了。"
指导日常饮食,改善健康习惯
"学到的知识可以直接应用到我的日常生活中,知道该怎么吃更健康了。"
"课程提供了很多实用的饮食建议,对改善家人的健康状况很有帮助。"
"课程内容不是空洞的理论,教会了我如何搭配膳食,受益匪浅。"
课程设计为初学者量身打造
"作为一名完全没有营养学背景的人,这门课让我轻松入门,理解了基本概念。"
"课程从最基础的营养素讲起,非常友好,没有任何门槛。"
"感觉这门课就是为想了解营养学但不知从何开始的人准备的。"
特定领域讲解不够深入
"如果想深入了解运动营养或者特定疾病的饮食治疗,这门课的深度就不够了。"
"感觉课程更侧重于基础概念的普及,对于进阶学习者来说可能不够解渴。"
"希望在某些章节能更深入地探讨,比如不同人群的营养需求差异。"

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in 营养与健康 with these activities:
Review essential nutrients
Refresher on the biological compounds required by organisms for the proper functioning of their bodies.
Browse courses on Carbohydrates
Show steps
  • Describe the different types of carbohydrates, proteins, fats, vitamins, and minerals.
  • Explain the functions of each type of nutrient.
  • Identify food sources for each type of nutrient.
Gather syllabus and introduction
Review what to expect from this course.
Show steps
  • Read and download the syllabus and introduction.
  • Highlight any unclear information.
  • Create an organized file system for course materials.
Discussion boards
Engage with peers to discuss course topics and share experiences.
Show steps
  • Participate in online discussion boards regularly.
  • Post thoughtful questions and responses.
  • Provide feedback to other students.
Three other activities
Expand to see all activities and additional details
Show all six activities
Cooking demonstrations
Attend cooking demonstrations to learn about healthy and balanced food preparation techniques.
Browse courses on Food Preparation
Show steps
  • Attend cooking demonstrations.
  • Learn about different cooking methods and techniques.
  • Sample and evaluate healthy recipes.
Personalized nutrition plan
Apply knowledge of nutrition and dietary guidelines to create a personalized nutrition plan.
Browse courses on Meal Planning
Show steps
  • Assess your current dietary intake.
  • Identify areas for improvement based on dietary guidelines.
  • Create a meal plan that meets your individual nutrient needs and dietary preferences.
  • Monitor your progress and make adjustments as needed.
Community nutrition programs
Volunteer at community nutrition programs to gain practical experience and contribute to improving the health of your community.
Browse courses on Community Outreach
Show steps
  • Volunteer at a local food bank or soup kitchen.
  • Educate the community about nutrition and healthy eating.
  • Assist with food preparation and distribution.

Career center

Learners who complete 营养与健康 will develop knowledge and skills that may be useful to these careers:
Dietitian
Dietitians are food and nutrition experts who provide dietary advice to individuals and groups. They help people understand how food choices affect their health and well-being. This course may be useful for Dietitians as it provides a foundation in nutrition and health, which is essential for providing sound dietary advice.
Nutritionist
Nutritionists conduct research on nutrition and develop nutrition programs. They also provide nutrition counseling to individuals and groups. This course may be useful for Nutritionists as it provides a foundation in nutrition and health, which is essential for conducting research and providing nutrition counseling.
Public Health Nutritionist
Public Health Nutritionists plan, implement, and evaluate nutrition programs for communities and populations. They also advocate for policies that promote healthy eating. This course may be useful for Public Health Nutritionists as it provides a foundation in nutrition and health, which is essential for planning and implementing nutrition programs.
Food Scientist
Food Scientists develop new food products and improve the quality of existing food products. They also work to ensure that food is safe and nutritious. This course may be useful for Food Scientists as it provides a foundation in nutrition and health, which is essential for developing and improving food products.
Health Educator
Health Educators develop and implement educational programs that promote healthy eating and other healthy behaviors. They also work with communities to create healthy environments. This course may be useful for Health Educators as it provides a foundation in nutrition and health, which is essential for developing and implementing effective health education programs.
Food Writer
Food Writers write about food and nutrition for a variety of audiences. They may write for magazines, newspapers, websites, or blogs. This course may be useful for Food Writers as it provides a foundation in nutrition and health, which is essential for writing accurate and informative articles about food and nutrition.
Chef
Chefs prepare and cook food for individuals and groups. They may work in restaurants, hotels, or other food service establishments. This course may be useful for Chefs as it provides a foundation in nutrition and health, which is essential for preparing healthy and nutritious meals.
Fitness Instructor
Fitness Instructors lead group fitness classes and provide individual fitness instruction. They help people improve their overall health and well-being. This course may be useful for Fitness Instructors as it provides a foundation in nutrition and health, which is essential for understanding how nutrition affects fitness and exercise.
Personal Trainer
Personal Trainers develop and implement personalized fitness and nutrition plans for clients. They help clients achieve their fitness and weight loss goals. This course may be useful for Personal Trainers as it provides a foundation in nutrition and health, which is essential for developing effective fitness and nutrition plans.
Wellness Coach
Wellness Coaches help individuals and groups improve their overall health and well-being. They may work in a variety of settings, including hospitals, clinics, and community centers. This course may be useful for Wellness Coaches as it provides a foundation in nutrition and health, which is essential for helping clients make healthy lifestyle changes.
Naturopathic Doctor
Naturopathic Doctors are licensed healthcare professionals who use natural therapies to treat and prevent illness. They may use a variety of therapies, including nutrition, herbs, and acupuncture. This course may be useful for Naturopathic Doctors as it provides a foundation in nutrition and health, which is essential for practicing naturopathic medicine.
Pharmacist
Pharmacists dispense medications and provide information about medications to patients. They may also work in research and development of new medications. This course may be useful for Pharmacists as it provides a foundation in nutrition and health, which is essential for understanding how medications affect the body.
Physician Assistant
Physician Assistants are healthcare professionals who work under the supervision of a physician. They provide a variety of medical services, including diagnosing and treating illnesses, and prescribing medications. This course may be useful for Physician Assistants as it provides a foundation in nutrition and health, which is essential for providing effective patient care.
Registered Nurse
Registered Nurses provide nursing care to patients in a variety of settings, including hospitals, clinics, and nursing homes. They may also work in research and education. This course may be useful for Registered Nurses as it provides a foundation in nutrition and health, which is essential for providing effective patient care.
Social Worker
Social Workers help people cope with personal and social problems. They may work with individuals, families, or groups. This course may be useful for Social Workers as it provides a foundation in nutrition and health, which is essential for understanding how social factors affect health.

Reading list

We've selected ten books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in 营养与健康.
Provides a practical guide to the nutrition care process, covering topics such as how to assess nutritional needs, develop a nutrition care plan, and monitor the progress of nutrition interventions.
Provides a more in-depth look at the field of nutrition, covering topics such as the molecular basis of nutrition, the role of nutrition in chronic diseases, and the use of nutrition in clinical practice.
Provides a practical guide to pediatric nutrition, covering topics such as the nutritional needs of infants, children, and adolescents, and the role of nutrition in preventing and treating pediatric diseases.
Provides a detailed overview of the biochemistry of nutrients, covering topics such as the structure and function of proteins, carbohydrates, and lipids, and the role of vitamins and minerals in metabolism.
Provides the latest dietary guidelines for Americans, covering topics such as the recommended daily intake of nutrients, the importance of a healthy diet, and the role of nutrition in preventing chronic diseases.
Provides a practical guide to nutrition and health, covering topics such as the role of nutrition in preventing and treating chronic diseases, and the importance of a healthy diet for overall well-being.
Presents the results of the China Study, which is the most comprehensive study of nutrition ever conducted. The book explores the relationship between nutrition and chronic diseases, and provides evidence to support a plant-based diet.

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