08/13/2021
FLUIDS ARE IMPORTANT AT ANY AGE
Fluids play important roles in the body.
They prevent constipation, regulate body temperature, carry
nutrients to cells, and regulate the balance of fluids in body cells. They also make it easier for people to chew and swallow foods.
Every day, people lose fluids when they sweat, breathe, urinate, and have bowel movements. Thus, they need to replenish fluids to prevent dehydration and help their bodies function smoothly.
AGING AND FLUID NEEDS
As adults get older, they continue to need about 1 1⁄2 to 2 liters of fluids each day.
However, older adults may find it harder to maintain fluid balance, for several reasons:
• They may have a reduced sense of thirst, leading them to drink less fluids.
• They may drink less fluids due to poor bladder control, poor mobility, or illnesses.
• Their bodies may have lost water due to diarrhea or poor intestinal absorption.
• They may use diuretics and laxatives that raise the risk for dehydration.
• They may be using other medications that increase fluid needs.
PREVENTING DEHYDRATION
Dehydration can be a serious health problem for older adults. To prevent dehydration, many experts recommend consuming at least 8 cups of fluids each day. Fluids are not limited to water! Fruit juice, milk, soup, fruit, and decaffeinated coffee and tea also count. Your day health program can help promote fluid intake by offering fluids every 2 or 3 hours,
including with meals and snacks. Encourage older adults to drink fluids regularly, since they may fail to recognize their thirst.
