NR 228 Exam 2 Study Guide.

NR 228 Exam 2 Study Guide

This study guide was developed to help you prepare for the second exam in this course. It is not meant
to be all inclusive of all the information on the exam. Remember that anything done in class, all assigned
readings and the ATI Review Module are considered fair game for inclusion on the exam.

Chapter 7 Vitamins
 Identify the function, food sources, deficiency and toxicity of the water soluble vitamins
o Thiamin (B1)
o Riboflavin (B2)
o Niacin (B3)
o Pyridoxine (B6)
o Folate/Folic acid (B9)
o Cobalamin (B12)
o Vitamin C
 Identify the function, food sources, deficiency and toxicity of the fat soluble vitamins
o Vitamin A
o Vitamin D
o Vitamin E
o Vitamin K
 Identify essential nutrients not provided in a vegan diet

Chapter 8 Water and Minerals
 Identify the function, food sources, deficiency and toxicity of the major minerals
o Calcium
o Chloride
o Magnesium
o Phosphorus
o Potassium
o Sodium
o Sulfur
 Identify the function, food sources, deficiency and toxicity of these trace minerals
o Chromium
o Copper
o Fluoride
o Iodine
o Iron
o Selenium
o Zinc
 Site of most water absorption in the gastrointestinal tract
 Percentage of body weight composed of water throughout the lifespan

Chapter 9 Energy, Weight and Fitness
 Weight management guidelines in terms of food intake, activity and pharmacotherapy
 Health concerns associated with individuals who are overweight
 Advantages and disadvantages of current and/or popular weight loss plans