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Introduction to Nutritional Science
Last Updated: 2026-06-01 11:31:13
Abstract
This course introduces basic concepts of micro- and macronutrient nutrition. Micronutrients studied include fat-soluble and water-soluble vitamins, minerals and trace elements. Macronutrients include proteins, fat and carbohydrates. Special attention is given to nutrient digestion, bioavailability, metabolism and excretion with some focus on energy metabolism.
Objective
To introduce the students to the both macro- and micronutrients in relation to food and metabolism.
Content
The course is devided into two parts: Micronutrients and macronutrients. The micronutrient part includes fat-soluble vitamins, water-soluble vitamins, minerals and trace elements. The macronutrient part introduces basic nutritional aspects of proteins, fats, carbohydrates and energy metabolism. The nutrients are described in relation to digestion, absorption and metabolism. Special aspects of homeostasis and homeorhesis are emphasized.
Resources
Lecture Notes
There is no script. Powerpoint presentations will be made available.
Literature
Present Knowledge in Nutrition Volume 1: Basic Nutrition and Metabolism 11th Edition, 2020
General Information
- Language
- English
- Levels
- BSC
- Frequency
- Yearly recurring
Examination
- Type
- session examination
- Mode
- written 90 minutes
- Aids
- keine
- Digital
- The exam takes place on devices provided by ETH Zurich.
Course Components
| Type | Title | Time & Place | Hours |
|---|---|---|---|
| lecture |
Introduction to Nutritional Science
BSc students 3rd sem. Food Science and Nutrition (Regl 2024): The course can also be taken in the 5th semester.
Please note there will be NO recordings of this lecture.
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|
2 h weekly |
Offered In
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Wahlfächer (Die Liste der Wahlfächer ist nicht abschliessend, es können auch andere Fächer aus dem Vorlesungsverzeichnis gewählt werden: WiK-Fächer sind nur in der Kategorie WiK-Fächer anrechenbar. Sportpraxisfächer sind nur unter der Sub-Kategorie Sportpraxis anrechenbar (max. 6 KP).)
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