What are kidneys?

Kidneys are like tiny cleaners inside your body that help keep your blood healthy.

Imagine you have a big bowl of soup, and it gets a little dirty, maybe there's extra salt or stuff you don’t want in it. Your kidneys work like filters to clean that soup so it stays good for your body. They take the old, yucky parts out and leave the good stuff behind.

How Kidneys Work

Think of your blood as water flowing through a strainer, that’s what your kidneys do! They catch the extra stuff, like waste or extra salt, and send it to the bladder so you can pee it out. It's like when you finish drinking juice and pour out the empty part, your kidneys are doing something similar but with blood.

Sometimes, if the strainer gets clogged or doesn’t work right, the soup (your blood) might get too dirty. That’s why it’s important to take care of your kidneys, they’re working hard every day just like you!

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Examples

  1. Imagine your kidneys as tiny filters that clean your blood, like a strainer in the kitchen.
  2. If your kidneys stop working, you might need to have dialysis every few days.
  3. Your kidneys also help control how much water you keep in your body.

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