Darned if I know.  When you find one you want  to attend, let me know and
I'll go too.  You know I carry oxygen aboard my boat.   If you think back,
you'll realize that it's in a normal  scuba tank, clearly marked with
contents and  MOD and attaches  only to a standard scuba regulator.  I have
no medical oxygen aboard, only breathing oxygen.  I'm a generous guy.  If
you want to breathe some of my breathing oxygen, even when on the surface,
it's OK with me.   It's  hard to hear you request some if you're unconscious
at the time, so try not to be.

Lee

"Von Fourche" <monaco8292@hotmail.com> pounded away at his keyboard
resulting in:

Nothing.  If you understand the material, you will know the answers.

Dan Bracuk
If at first you don't succeed, you run the risk of failure.
The Best of rec.scuba http://www.pathcom.com/~bracuk/RecScuba/

Re: #3.  This is an unconscious diver, they aren't going to WANT to do anything.

...

That's more than one question.  The answer to the first part is, we don't
care at this point.  The answer to the original question has been provided.
We've moved on from PADI to real world, sometimes, a long trip.  Sometimes,
not so long.  The things now being discussed are real world issues, where
the outcome of the test may be somewhat more important than a new card for
one's collection.

The answer the second part, you should learn what you need to be comfortable
wtih your own knowledge.  I know that sounds like a dodge, but it isn't.
Each of us learns differently.  I learn by understanding.  I don't have to
know every detail because I understand the larger picture and can fill in
the details as necessary.  Others do better by learning all the parts,
achieving the bigger picture through following set steps.  Personally, I
feel this is a weaker way to go because it does not foster flexibility when
conditions don't fit the norm, but it works for an awful log of people.  If
that's what is best for you, then it's right for you.

BTW, the PADI list you provided has quite a few holes in it.

Lee

Von,
   I'd add at "What to do for unconscious diver in water". Keep regular in
divers mouth.
Paul

Ahh, the expert on oxygen exposure, PADI.

Try NOAH.

Lee

"Scuba diving accidents may involve air embolism, decompression
sickness, or pneumothorax.  In cases of possible gas bubbles in the
blood, look for unusual behavior, distorted senses, convulsions, sudden
loss of consiousness and signs of air being trapped in the chest cavity.
For decompression sickness, expect a delayed reaction, difficult
breathing, coughing, choking, chest pains, and changes in the appearance
of the skin (blotches or changing rashes).  Deep pains in the msuckels
and joints (the "bends") are typical symptoms in decompression sickness.

In cases of scuba diving accidents, if the possibility of an air emboli
exists, or if the patient is having the "bends", place the patient on
the left side, with the body slanted to keep the head in a slight
downward postion.  Provide the higest concentration of oxygen possible,
provide care for shock, and keep the patient warm.  Find out if the
patient is to be taken to a special care facility."

----------------------------------------------------------------------------
and in another section.............

The Disadvantages and Hazards of Oxygen Therapy
(medical hazards)

para 4
"Respiratory arrest- this problem occurs with patients having chronic
obstructive pulmonary disease (COPD), including emphysema, chronic
bronchitis, and black lung.  When given oxygen in too high a dosage
(above 28%), these pateins can develop respiratory depression or arrest."
----------------------------------------------------------------------------
Brady Emergency Care -  Fifth Edition
Harvey D. Grant - Robert H Murray, Jr - J. David Bergeron
Medical Advisors: Norman E. McSwain Jr. MD FACS - William R. Roush MD FACEP

So in the context of this message thread, it is unlikely you would
encounter a diver in need of emergency medical attention where high
flows of oxygen would be contraindicated.