I am a nurse. If I get a meal break, which is rare, it is never 30 minutes. I am lucky to get 15. Usually we are scarfing down something as quickly as we can while we chart until we are interrupted by a call light. It is what it is. They deduct the 30 minutes without pay for a break. If you complain about them taking it out of your check you are bulls eyed for being "trouble" and counseled for poor time management. If you take your break and your work does not get done or a patient doesn't get their diet coke as fast as they want it you get in trouble for that. So we work the 12 hours and eat when we can. Our patient assignments get heavier and heavier and there IS NO ONE who has time to cover for one another. We normally work together as it is to keep the patients cared for properly.
It is frustrating some times, but I love my coworkers and we really do work as a team to keep the patients safe. The way we treat our own bodies is a shame. It is the exact example of how not to be healthy.
I do take time to pee. I have been written up once for refusing to answer my phone while on the toilet. I maintain that it is my basic human right to pee and wash my hands uninterrupted. That I will not give up no matter how much they complain.
I was planning on becoming a nurse... I'm sure it's very rewarding, but dealing with an environment like that can't be good for your health.