I need written proof that HHA nurses cannot diagnose a pressure ulcer but only stage them. :confused:I am blurry eyed by now trying to find the written guideline. It is not stated in the official guidelines that I can find. I have looked on CMS, Palmetto and looked through the new C-2 Oasis guideline. I need a simple way to find and print it out. Any suggestions of simple sites to find this? Thanks and have a great weekend.