Ch 22: Nutritional Deficiencies, Eating Disorders & Addictions

About This Chapter

Gain a better understanding of eating disorders, nutritional deficiencies and addictive behaviors by referring to this chapter. Use these lessons to support your class materials or as a study aid before taking an exam.

Nutritional Deficiencies, Eating Disorders & Addictions - Chapter Summary

How do eating disorders affect nutritional intake and overall health? How do nutritional deficiencies occur? What effects do addictions have on diet? These are some of the main questions you'll explore when you use this chapter. You'll also study the causes and effects of an imbalanced diet. Once you complete your review of this chapter, you should be able to do the following:

  • Provide information on imbalanced diets
  • Define and give examples of nutrient deficiencies
  • Compare body dysmorphic disorder and eating disorders
  • Discuss binge eating disorder and obesity
  • List causes of eating disorders
  • Detail types and warning signs of addictive behaviors
  • Explain how addiction affects diet and wellness

These short lessons can be viewed on any device at all times, and they offer a well-rounded overview of each topic. Access the lessons as often as needed to ensure you fully understand this material, and feel free to contact the instructors if you have any questions regarding a lesson topic. Take the self-assessment quizzes to determine if you have successfully mastered lesson concepts as you move through the chapter.

9 Lessons in Chapter 22: Nutritional Deficiencies, Eating Disorders & Addictions
Test your knowledge with a 30-question chapter practice test
Imbalanced Diet: Effects & Causes

1. Imbalanced Diet: Effects & Causes

This lesson discusses an imbalanced diet. You'll learn the nutrients that may be in excess or in deficiency, what the causes of an imbalanced diet may be, and the potential consequences of an imbalanced diet.

Nutrient Deficiencies: Definition & Examples

2. Nutrient Deficiencies: Definition & Examples

In this lesson, we will explain what nutrient deficiencies are, and how deficiencies of certain vitamins and minerals occur. Next, we will review what problems are associated with these deficiencies.

Body Dysmorphic Disorder (BDD) & Eating Disorders: Definition & Types

3. Body Dysmorphic Disorder (BDD) & Eating Disorders: Definition & Types

Many of us have something about our appearance that we'd like to change, but for some people these desires can develop into actual disorders. How are body dysmorphic disorder and eating disorders related? This lesson gives you a closer look at these disorders and the impact they can have on people.

What is Anorexia Nervosa? - Definition, Symptoms, Treatment and Prognosis

4. What is Anorexia Nervosa? - Definition, Symptoms, Treatment and Prognosis

This lesson explores what anorexia nervosa is and why it is so dangerous. It covers common symptoms seen in children who may develop anorexia as well as what anorexia will do to those who suffer from it.

What is Bulimia Nervosa? - Definition, Symptoms, Treatment and Prognosis

5. What is Bulimia Nervosa? - Definition, Symptoms, Treatment and Prognosis

This lesson explores bulimia as well as challenges many common misconceptions of bulimia. Specifically, this lesson describes the diagnostic requirements, the subtypes, and the treatments known to help with bulimia.

Binge Eating Disorder and Obesity: Definition, Discussion and Treatment

6. Binge Eating Disorder and Obesity: Definition, Discussion and Treatment

Binge-eating disorders are difficult to confront, but can be relatively easy to treat. This lesson explores some of the causes and issues related to binge-eating disorder, as well as to obesity in general.

What Causes Eating Disorders? - Risk Factors and Cultural Perspectives

7. What Causes Eating Disorders? - Risk Factors and Cultural Perspectives

This lesson takes a broad look at the causes of eating disorders. In addition, this lesson looks at what causes individuals to face higher or lower incidence rates of eating disorders.

Addiction and Addictive Behaviors: Types & Warning Signs

8. Addiction and Addictive Behaviors: Types & Warning Signs

This lesson will define addiction and addictive behavior in addition to taking a look at what addictive behaviors have in common and what things to look out for in a potential addict.

How Addiction Impacts Diet & Wellness

9. How Addiction Impacts Diet & Wellness

This lesson is going to go over some of the ways by which addiction impacts a person's diet and general wellness. We'll cover how alcohol abuse, smoking, and illicit drug abuse are involved in this.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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