What makes kidney stones so painful?

Question

What makes kidney stones so painful?

In: 13

Answer 1

This is a [microscope image of a kidney stone](https://media.sciencephoto.com/image/c0386594/800wm). You’re peeing chunks of this. Ouch.

Also as others have said, the blockage of urine creating pressure in tubes that are usually non-pressurized and free-flowing is painful too.

Answer 2

This is a [microscope image of a kidney stone](https://media.sciencephoto.com/image/c0386594/800wm). You’re peeing chunks of this. Ouch.

Also as others have said, the blockage of urine creating pressure in tubes that are usually non-pressurized and free-flowing is painful too.