Alongside dietary changes, what other factor is essential for elderly health?

Adequate hydration is fundamental for elderly health due to several important reasons. As individuals age, their sense of thirst may diminish, leading to a higher risk of dehydration. This dehydration can exacerbate existing health issues and can lead to complications such as urinary tract infections, kidney stones, and even cognitive impairments.

Moreover, proper hydration is crucial for maintaining bodily functions, including digestion, circulation, and temperature regulation. For older adults, who often have specific dietary restrictions or may be on medications that further influence fluid balance, staying adequately hydrated becomes even more vital.

While increased caloric intake, regular exercise, and frequent medical check-ups also play significant roles in promoting health for the elderly, they do not address one of the most immediate and critical needs—ensuring that older adults are consuming enough fluids to maintain their health and well-being. Without adequate hydration, even the best dietary or exercise habits may not protect against health decline in older individuals.