Is it normal to pee yourself while throwing up?
Mostly.Normal for most people
Yes, it can happen: forceful vomiting puts pressure on your bladder and can cause a leak. If it happens repeatedly or when you’re not vomiting, it’s worth getting checked.
Throwing up hard squeezes your abdomen, which can put pressure on your bladder and make you leak—especially if your bladder is full. It can also be more likely if your pelvic floor is weakened, such as after pregnancy or childbirth. Embarrassing, sure; unheard of, no.
If it was a one-off during intense vomiting, it usually isn’t a reason to worry. If leakage keeps happening, happens at other times, or comes with pain or burning when you pee, check in with a healthcare professional.