@Miller,
I agree.
It does not require all the knowledge they hand out for a cna to function.
You need to know body mechanics so you dont hurt yourself lifting , bathing and dressing in a nursing home. Basic emergency assistance, a little common sense when it comes to privacy and simple knowledge of charting and a general understanding of common diseases and ailments . Thats really all you need. When a resident comes in, you get the run down of what they need and if you NEED to know, you will be told of diseases etc..
but they teach you about meds, diseases, treatments, procedures, billing policies, med interactions... etc. Way too much.
I think the CNA classes are given to cover any and all possible positions, but really should be tailored to WHERE you are applying for.