Overview & Hydration Guidelines
As we age, hypothalamic thirst signals diminish and kidney concentration ability decreases. Proactive daily intake is vital. Adequate fluid intake is essential to maintain performance, regulate body temperature, and offset fluid loss.
Frequently Asked Questions — Water Intake Calculator for Seniors & Older Adults
Why are seniors at higher risk for dehydration?
Aging reduces the body total water content, blunts the brain thirst sensation, and impairs renal water conservation.
How can seniors ensure they drink enough water daily?
Follow a scheduled hourly routine rather than waiting until feeling thirsty, and consume water-dense foods like soups and fruits.