Drink enough fluid to avoid dehydration, particularly during hot weather, exercise, fever, vomiting, or diarrhea.
There is no universal requirement that everyone drink exactly two or three liters of water every day.
Fluid needs depend on body size, activity level, climate, diet, pregnancy, medical conditions, and kidney or heart function.
People with advanced kidney or heart disease may actually need individualized fluid recommendations.
## Eat a Balanced Diet
A generally kidney-friendly pattern emphasizes:
* vegetables and fruits
* whole grains
* appropriate sources of protein
* minimally processed foods
* moderate sodium intake.
People with diagnosed CKD may need more individualized restrictions involving protein, potassium, phosphorus, or fluids.
## Exercise Regularly
