CDR Gerontology Nutrition Practice Exam

A balanced diet rich in whole foods is the recommended dietary pattern for older adults managing chronic diseases. This approach emphasizes the importance of consuming a variety of nutrient-dense foods, including fruits, vegetables, whole grains, lean proteins, and healthy fats. Such a diet provides the essential vitamins, minerals, and antioxidants that older adults need for maintaining health and supporting their immune system.

Whole foods, in particular, are beneficial as they are minimally processed and retain more of their natural nutrients. This is vital for older adults, who may have diminished metabolic functions or specific nutritional needs due to age-related changes or chronic health conditions. Also, a balanced diet can help manage inflammation and blood sugar levels, factors that are crucial in the management of chronic diseases such as diabetes, heart disease, and obesity.

In contrast, a high-carb diet might lead to excessive glucose intake, which is not advisable for those with insulin resistance or diabetes. A low-fat diet, while it can be beneficial in some contexts, does not necessarily provide the balanced nutrients required for overall health. A raw food diet, although touted for its potential health benefits, may not offer adequate nutrition for older adults due to the lack of variety and potential challenges in food safety, digestion, and absorption.