changed with age.
Both the CDC and National Institute on Aging recommend good lighting as part of home fall prevention.
A night light can also be useful if you frequently use the bathroom after dark.
## 12. Stay Normally Hydrated
Dehydration can lower blood volume and contribute to dizziness, especially during hot weather or illness.
However, there is no evidence that every older adult must drink a full glass of water immediately before every shower.
The better advice is to maintain normal hydration throughout the day unless a doctor has told
