Re: popliteal anerurysm
fuzzball - are you saying that they hadn't already called the doc?!!
Sometimes you see some things that just amaze you.

Years and years ago while going to school for my RN, I worked in a nursing home that was close to home, as an LPN.
I only worked part-time, and one day I came in - one of those LOL who only weighed about 90 pds. had a belly swollen like she was 9 months pregnant!! They told me that she hadn't had a bowel movement, so they'd called the doc who ordered an enema.
So for several days, they used a FOLEY CATHETER (I never understood that part.) and filled her up with fluid - which wasn't coming back out! I called the doc, who came right out - took one look at her, sent her to the hospital, where she died shortly after arriving.
I asked the nurse who reported to me why they would keep doing that - she told me "Well, she does have bowel sounds." You bet she did - they were hyperactive!
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