16.1 Essential Nutrients

This content provides an introduction to the science of nutrition and covers each of the essential nutrients by describing why each is essential. Learn about the preferred sources of essential nutrients to help inform everyday decision-making around food.

Essential Nutrients Learning Objectives

• Define terms used to categorize and explain the nutritional value of various foods.
• Distinguish between whole and processed foods.
• Recognize the primary roles of each essential nutrient.
• Differentiate the food sources and health impacts of various types of fat, carbohydrate, and protein.

Content Warning: Nutrition Information

In the content that follows, we will discuss nutrition information, which can be triggering for some. Talking to loved ones, trusted friends, or seeking support in other forms can be helpful.  For more formal support, consider reaching out to one of the following resources. If you think this will impact your ability to complete the requirements of this course, contact the instructor.

Crisis Support

• 1-800-273-8255
• Start a Lifeline Chat
• Text 741741 (U.S. and Canada)

Eating Disorders Support (Through The National Eating Disorders Association)

• 1-800-931-2237
• Start a chat

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