CDR Gerontology Nutrition Practice Exam 2025 - Free Practice Questions and Study Guide for Gerontology Nutrition Certification

Question: 1 / 400

Which mineral is often deficient in older adults and contributes to bone health?

Iron

Potassium

Calcium

Calcium is crucial for bone health, particularly in older adults who are at an increased risk for osteoporosis and fractures. This mineral plays a vital role in maintaining bone density and structural integrity. As individuals age, their calcium absorption may decrease, and dietary intake may not meet the recommended levels, leading to potential deficiencies.

Older adults often experience changes in diet and appetite, which can further contribute to inadequate calcium intake. Adequate calcium levels help prevent bone loss and are essential for normal bone remodeling processes. It is also important to note that calcium works in conjunction with other nutrients, such as vitamin D, to support optimal bone health and calcium absorption.

Focusing on calcium intake through dietary sources such as dairy products, leafy green vegetables, and fortified foods, or through supplementation if necessary, is crucial for older adults to maintain healthy bones and reduce the risk of complications associated with bone health decline.

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Magnesium

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