What dietary need generally decreases for older adults?

For older adults, the dietary need for fewer calories generally increases due to changes in metabolism and activity levels. As people age, their basal metabolic rate tends to decrease, which means they require fewer calories to maintain their weight. Additionally, many older adults may become less physically active, further contributing to a reduced caloric requirement.

In contrast, the need for other nutrients like fiber, water, and protein may either remain the same or, in some cases, increase. For instance, an increased intake of fiber is important to help prevent constipation, which can be a common issue for older individuals. Adequate hydration is also crucial since older adults may have a decreased sense of thirst, making it important to encourage sufficient water intake. Lastly, higher protein intake can be beneficial to help maintain muscle mass and overall health as one ages, counteracting age-related muscle loss.

Understanding these nutritional changes can help in creating balanced diets tailored for the elderly, focusing on quality over quantity in their caloric intake.