1) Measure and record how much water your elderly parents drink. It is recommended that they drink at least 1.7 liters (8.5 cups) of water daily. (Your doctor may restrict fluid intake in special cases due to your elderly parent's health condition; if such a recommendation has been made, please take it into consideration.)
2) To verify whether they are frequently dehydrated, observe whether their energy and mental state improve when they drink more water, and consult your doctor if necessary.
3) Offer water, water-rich beverages (such as watermelon, cantaloupe, cucumber), and foods (such as cold or hot soups) frequently throughout the day; you can establish a specific routine.
4) Give fluids in small, frequent amounts; older adults may avoid drinking large amounts. Pay attention to which fluids they prefer and try offering small amounts frequently. Observe, record your findings, and figure out what works through trial and error.
5) Take care to offer appealing beverages and check whether they prefer to use a straw.
6) Talk to your elderly parent to learn their views on drinking more water and identify any issues that may cause them to avoid drinking water (e.g., urinary incontinence). Find out whether urinary incontinence issues cause them anxiety. If possible, record the amount of urine daily and consult your doctor when necessary.
7) Create a schedule to regulate toilet habits; this is helpful for those with memory problems or mobility difficulties.
8) Record fluid intake and any new methods you try in a journal.
9) Offer extra fluids in hot weather or during illness; consult your doctor if needed.
Generally, a combination of the following three approaches will increase fluid intake:
- Offer a beverage the person enjoys.
- Offer the beverage in small to moderate amounts on a regular schedule.
- Address any concerns about urinary incontinence.
Additionally, you can increase fluid intake by offering foods with high water content, such as watermelon, or soups.