Your answer would be the catheter
this is because they can cause uti’s especially if they cause the bladder to be unable to empty correctly
hope this helps :)
Answer:
Add a little bit of water
Explanation:
Adding a little bit of water to baking soda will make a paste, which can be used as a toothpaste! Use it as you normally would with normal toothpaste, by brushing with a toothbrush and add a dab of the paste onto it, and then brush for about two minutes.
I petty sure that it was cartoons.
Sorry if wrong.