Hydration

Older people are more at risk from dehydration for many reasons, both medical and psychological. Fluid is essential for life. Without enough fluid the body cannot carry out basic processes that enable it to function correctly.

To avoid dehydration, make sure there is always something available to drink. Good alternatives to water are:

  • tea

  • fruit juice

  • squash

  • hot chocolate

Fruits and vegetables naturally contain a lot of water; watermelon, strawberries, peaches and oranges all contain over 85% water. Soups and broths are perfect dishes to keep people hydrated.

Recommended daily intake of water is 1.6 litres for older women and 2 litres for older men (roughly 6-8 cups of tea per day). Note down when daily intake has not been reached. Some medical conditions, such as certain types of heart condition or kidney disease will require individuals to drink less.

The term "nil-by-mouth" means an individual must not eat or drink anything for a set period of time, sometimes before an operation.