A nurse is teaching a group of older adults about nutritional needs. Which of the following contributes to the need for changes in the dietary habits of older adults?

A. While a sensitive gag reflex can affect swallowing in some individuals, it is not a universal factor that contributes to broad dietary changes in older adults. It may require specific modifications, such as texture changes, but does not drive the general need for altered nutrient intake. B. Aging is typically associated with a decreased, not increased, sensation of thirst. This puts older adults at higher risk for dehydration. While hydration is important, thirst changes do not directly necessitate major dietary adjustments for nutrient intake. C. As people age, their basal metabolic rate decreases due to loss of lean body mass and reduced physical activity. This lower energy requirement means older adults often need fewer calories but still require sufficient nutrients such as protein, vitamins, and minerals. Dietary habits need to be adjusted to maintain a healthy weight and prevent nutrient deficiencies without excess caloric intake