i am a community nurse and we are about to change the way we work. we will be loosing our twilight and night service and working an 8-8 shift pattern what i would like to know is 1; is anyone else out there doing a similar thing 2 if a patients catheter blocks after 8pm when we finish can they wait till the next morning or do they go to a&e 3 does anyone have any reaserch that will show how long a patient can be in a wet bed before tissue damage occurs. i need upto date info to present to our bosses before the end of jan.