What nutritional concern is often associated with the elderly?

Malnutrition is a significant concern for the elderly due to various factors that can affect their nutritional intake and requirements. As individuals age, their metabolism changes, and they may have different dietary needs. Additionally, older adults often face challenges such as dental issues, difficulties with chewing and swallowing, changes in taste and appetite, and the side effects of medications, which can lead to an inadequate intake of essential nutrients.

Furthermore, social factors such as isolation, limited mobility, and economic constraints can contribute to inadequate food access or poor dietary choices, further exacerbating the risk of malnutrition. This can manifest in various ways, including weight loss, muscle weakness, and a decrease in energy levels, which can impact the overall quality of life and health outcomes.

In contrast, while obesity is also a concern for some elderly individuals, malnutrition, characterized by either undernutrition or an imbalance of macronutrients and micronutrients, is more prevalent in this demographic. Potential problems like excessive protein intake or dehydration can also affect older adults, but malnutrition typically encompasses a broader range of issues and is more commonly recognized as a critical concern in geriatric nutrition.