Table of contents

Prepare for your exams

Upload your syllabus and get recommendations on what to study and when. No syllabus? Sharing your exam schedule works too.

Skip topic navigation

1. Science of Nutrition(0)

What is Nutrition
(0)

Nutrients
(0)

Macronutrients
(0)

Micronutrients
(0)

Fiber and Phytochemicals
(0)

Energy in Food
(0)

Nutrition as a Science
(0)

Finding Credible Nutrition Information
(0)

2. Tools for Healthful Eating(0)

Healthful Eating
(0)

Three Guides to a Healthful Diet
(0)

Dietary Guidelines for Americans
(0)

Dietary Reference Intakes
(0)

Food Labels
(0)

3. The Human Body & Digestion(0)

Hunger, Satiety, and Hormones
(0)

Overview of the Digestive System
(0)

Organs of the Gastrointestinal Tract
(0)

Accessory Organs
(0)

Nutrient Absorption and Transport
(0)

The Gut Microbiome
(0)

Disorders of the Digestive System
(0)

4. Carbohydrates(0)

Intro to Carbohydrates
(0)

Simple vs Complex Carbohydrates
(0)

Why Do We Need Carbohydrates?
(0)

Fiber
(0)

Carbohydrate Digestion
(0)

Dietary Guidelines for Carbohydrates
(0)

Alternative Sweeteners
(0)

Blood Glucose Regulation
(0)

Diabetes
(0)

5. Lipids(0)

Introduction to Lipids
(0)

Why Do We Need Lipids?
(0)

Fatty Acids
(0)

Digestion of Fats
(0)

Dietary Guidelines for Lipids
(0)

Cardiovascular Disease
(0)

6. Proteins(0)

Introduction to Proteins
(0)

Protein Structure
(0)

Protein Synthesis
(0)

Why Do We Need Protein?
(0)

Protein Digestion
(0)

Dietary Guidelines for Proteins
(0)

Protein-Related Disorders
(0)

7. Vitamins(0)

Introduction to Vitamins
(0)

Fat-Soluble Vitamins
(0)

Water-Soluble Vitamins
(0)

Dietary Guidelines for Vitamins
(0)

Other Vitamin-Like Nutrients
(0)

8. Water and Minerals(0)

Water
(0)

Introduction to Minerals
(0)

Major Mineral: Sodium and Potassium
(0)

Hypertension and Minerals
(0)

Major Mineral: Calcium and Phosphorus
(0)

Osteoporosis: Minerals and Bone Health
(0)

Major Mineral: Chloride, Magnesium, & Sulfur
(0)

Trace Minerals: Iron and Copper
(0)

Trace Minerals: Fluoride and Iodine
(0)

Other Trace Minerals
(0)

9. Alcohol(0)

Alcohol Consumption
(0)

Alcohol Metabolism
(0)

Short-Term Effects of Alcohol
(0)

Long-Term Effects of Alcohol
(0)

10. Energy Balance: Body Weight, Obesity, & Eating Disorders(0)

Healthy Weight
(0)

Energy Balance
(0)

Assessing Weight Related Health Risk
(0)

Factors That Influence Weight
(0)

Weight Loss
(0)

Maintaining Weight
(0)

Gaining Weight
(0)

Eating Disorders
(0)

11. Nutrition & Fitness(0)

Introduction to Physical Fitness
(0)

Exercise
(0)

Using Energy to Fuel Exercise
(0)

Nutrition & Physical Activity
(0)

Ergogenic Aids
(0)

12. Food Safety & Regulation(0)

Food Safety
(0)

Foodborne Pathogens
(0)

Foodborne Toxins
(0)

Food Preservation & Additives
(0)

U.S. Food Safety Systems
(0)

Natural, Organic, & Bioengineered Foods
(0)

13. Food Insecurity in the US and the World(0)

Food Insecurity
(0)

Global Food Insecurity
(0)

14. Nutrition: Pregnancy Through Infancy (0)

Preconception Nutrition
(0)

Nutrition During Gestation
(0)

Potential Complications During Pregnancy
(0)

Breastfeeding
(0)

Nutritional Needs for Infants
(0)

15. Nutrition: Toddlers to Late Adulthood(0)

Nutrition For Young Children (Ages 1-5)
(0)

Nutrition For School-Age Children (Ages 6-11)
(0)

Nutrition During Adolescence (Ages 12-19)
(0)

Nutrition For Older Adults (Ages 50+)
(0)

1. Science of Nutrition

Micronutrients

1. Science of Nutrition

Micronutrients: Videos & Practice Problems

Video Lessons Practice Worksheet

Back to all problems

22 of 0

PreviousNext

Problem 22Multiple Choice

An elderly patient with low dietary calcium and limited sun exposure has low serum calcium and secondary hyperparathyroidism. Which integrated intervention addresses the mineral and hormonal issues most effectively?

Provide dietary calcium and vitamin D supplementation with monitoring, encourage safe sun exposure, and consider weight-bearing exercise to reduce bone loss and lower parathyroid hormone stimulation.

Treat only with antiresorptive medications and tell the patient that dietary changes and vitamin D status are irrelevant to parathyroid hormone activity or bone mineralization.

Prescribe a high-sodium diet to enhance calcium excretion and stimulate PTH release further because increased urinary calcium will signal the bone to harden more rapidly and correct deficiency.

Advise complete avoidance of calcium-rich foods to force the parathyroid to upregulate permanently and thus increase bone mineral density through compensatory mechanisms without supplements.

0 Comments

Download the Mobile app

Accessibility

Privacy

Do not sell my personal information