Urinating in the shower can be unhygienic and cause health problems. However, it can also be an efficient way to empty your bladder and save water.

Risks
Urinary tract infections
If you share a shower with someone else, bacteria and yeast can cause urinary tract infections.
Urinary incontinence
The brain can associate the sound of water with the urge to urinate, which can lead to urinary incontinence.
Wound infections
If you have an open wound, bacteria from urine can enter it and cause an infection.
Benefits
-Water saving: You avoid wasting water by not having to go to the bathroom.
-Bladder emptying: By emptying your bladder when you need to, you can reduce the risk of urinary tract infections.
Recommendations
-Urinate before getting in the shower.
-Avoid doing so in the shower to help your bladder maintain healthy habits.
-If the urge returns in the shower, resist it.