17/07/2026
If you're looking for drinks that support overall kidney health, the best choices are those that help you stay hydrated without adding excess sugar, sodium, or unnecessary additives.
Here are some good options:
Water – The best drink for most people. Staying well hydrated helps the kidneys filter waste effectively.
Lemon water – Adding fresh lemon to water provides citrate, which may help reduce the risk of certain kidney stones in some people.
Unsweetened cranberry juice – May help reduce the risk of some urinary tract infections, though it doesn't treat kidney disease or all types of kidney stones.
Herbal teas (caffeine-free) – Such as chamomile or peppermint, in moderation. If you have kidney disease, check with your healthcare provider, as some herbs may not be appropriate.
Coconut water – Fine in moderation for many healthy people, but it is high in potassium, so people with chronic kidney disease often need to limit it.
Low-fat milk or fortified plant milks – Can be part of a balanced diet, but some contain higher amounts of potassium or phosphorus.
Drinks to limit or avoid
Sugar-sweetened beverages and soda.
Excessive alcohol.
Energy drinks.
Large amounts of highly sweetened fruit juices.
Excessive intake of sports drinks unless medically indicated.
If you have kidney disease
The best drink depends on your specific condition. Some people with chronic kidney disease need to limit:
Fluids
Potassium
Phosphorus
Sodium
In that case, your nephrologist or dietitian should guide your choices.
If your goal is to:
Prevent kidney stones
Support kidney function
Improve kidney health after abnormal lab results
Manage chronic kidney disease