NUTRITION

About this course

Nutrition is defined as the mechanical and physiological process by which nutrients are absorbed and assimilated by living organisms for sustenance.

In this course, the student will be introduced to basic concepts of calories and energy expenditure; nutrition in special populations such as pregnant women and the elderly; and malnutrition. For optimal comprehension, students should be familiar with the basics of biomolecules and their metabolic pathways.

Nutritionists are experts in the study of nutrition. They play a crucial role in the healthcare team by providing individualized assessments of caloric needs and required intake, and by providing suggestions on the most appropriate formulations that can supply these needs.

Importance of the field of nutrition for the medical career and in general: A basic understanding of nutrition is helpful in both inpatient and outpatient care and can be used to make sound lifestyle recommendations or ensure the recommended caloric intake in chronically ill individuals who are in the ICU.

12Nutrition

Content

Speaker

Georgina Cornwall, PhD

Dr. Georgina Cornwall is a Biology Instructor and currently works as an Instructional Designer in the private sector, developing interactive online training materials.
She obtained her PhD in Environmental, Population, and Organismic Biology at the University of Colorado, USA, in 2000, and has since taught a broad array of biology courses at various US universities.
She is an active promoter of hybrid/online teaching formats and interactive courses, and has received several awards for her engaging and innovative course design; e.g., she was named Adjunct Faculty of the Year at Colorado Mountain College in Aspen twice.

Video lectures

01. Nutrition

  • Energy Considerations
  • Use of Calories
  • Body Mass Index (BMI)
  • Introduction to Vitamins
  • Vitamin B1 and B2
  • Vitamin B3, B5, B6 and B7
  • Vitamin B9 (Folic Acid)
  • Vitamin B12 (Cobalamin)
  • Vitamin C (Asorbic Acid)
  • Vitamin A (Retinol, Retinoic Acid, Retinal)
  • Vitamin K (Quinone) and Vitamin E (Tocopherols)
  • Vitamin D (Calciferol, Calcitriol)
  • Pregnancy Nutrition
  • Prenatal Nutrition
  • Considerations for Older Adults
  • Malnutrition