Myth: A gallon of water a day protects your kidneys

Myth buster 40 min 33 sec

Water does help your kidneys clear out waste. But more is not always better. Some people with kidney disease need to drink less.

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Myth: A gallon of water a day protects your kidneys

Video, 0 minutes 33 seconds.

  • Neff's voice is AI-generated.
  • Reviewed by Shree Mulay, MD on

The words show on the screen as Neff talks. Press play when you are ready.

Read along

Here is every word Neff says in the video.

  1. Hi, I'm Neff! Myth: a gallon of water a day protects my kidneys.
  2. Water does help your kidneys clear out waste. But more is not always better.
  3. How much you need depends on your age, your size, the weather, how active you are, and your health.
  4. Some people with kidney disease need to drink less. Too much water can even be harmful.
  5. Don't guess. Ask us what's right for you. Let's take care of your kidneys together!

Neff's voice is AI-generated.

Talk with your care team

This video helps you learn. It does not tell you what is going on with your own kidneys. Your care team knows your health. Ask them what your numbers mean for you.

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