Thirsty for Information
Friday May 15, 2026 - Jessica Gervais
Most people are not drinking enough water. Elderwerks Education Specialist Arlene Schiff shares what happens to your body when you’re well hydrated and what happens when you become dehydrated. She also talks about which foods are a good source of water and how age-related body changes can affect your hydration needs.
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Why is Hydration Important?
Water and hydration play an essential role in your health. Without adequate water, the body will not function properly. About 70 percent of the human body’s weight is water, and about 80 percent of brain tissue is made of water. Since the body does not store water, you have to replenish it daily to keep up with the body’s hydration needs.
The average human should aim to drink at least 3 liters of water daily. However, the specific amount of water you need will depend on your sex, activity level, and overall health.
Helpful Resources
Understanding hydration needs and ways to stay hydrated can be a bit confusing. Check out these resources as guides to help you stay hydrated.
Hydration and older adults: Why water matters more as you age | UCLA Health
How to Stay Hydrated for Better Health | National Council on Aging
Preventing Dehydration in Older Adults | VA Nutrition and Food Services
Drink Up: The Connection Between Age and Dehydration | Cleveland Clinic
How Elderwerks Can Help
Elderwerks is a not-for-profit 501c3 organization that provides seniors and families with information, referrals, and guidance for senior living, home care, and support services. Contact our office by calling 855-462-0100 to connect with one of our senior care advisors who can help you find the resources you need.
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