The gist of the topic was addressing the comfort or lack thereof of sitting in a chair for 4 hours, are you allowed to stand up once in a while? what provisions are there if a bathroom break is needed?
The staff is outfitted in paper robes that do not breath. It is extremely hot in those robes. CMS used to have a required temperature recently they have lowered the required temperature because of staff complaints. Now they require the centers to make reasonable accomidations to patient solutions to the temperature.
Sitting in a chair for 4.5 hours is one reason I do PD. I much prefer to spend time in bed than in an ultrabright, noisy, depressing Hemo clinic.
Another thing you will encounter is other patients and their complete lack of courtesy. Our unit has TVs that some have figured how to make play without the headphones. They turn the volume up enough to be able to hear it over your own headphones turned to max volume. Then there are the ones who feel they need to chew gum and pop it continuously for four hours.