Otis,
When can we expect Dr. Herb Blacks list of references that show that
the use of plus lenses prevents the development of myopia in patients
who have not worn minus lenses??
I have also not been able to find any mention of a Herb Black, OD on
google. I have only found one listing for a Dr. Herbert Black who
works at the Target Optical in Littleton Colorado on the AOA website.
Is this the "Dr. Herb Black" with whom you are corresponding??
nipidoc
> Dear Friends,
>
[quoted text clipped - 6 lines]
> minus lens is "safe" -- a great deal of direct, scientific
> experimental data says that it is not.
> RM -- who is a "who has no identification" -- we do not know who
> he is, his backgound, his experience -- posts these "broadsides"
> against anyone
Not just anyone Otis-- only you. You have been engaged in deep discussion
for over a year with numerous vision experts in this newsgroup and you never
offer any proof, or never respond to any questions that point out the
fallacy of your "theory". You seem to believe that you can imperially
proclaim your theory to be correct for "the entire population of adolescent
natural eyes" (your words) without any proof.
You are a danger to any vision care of any unsuspecting person who reads
this newsgroup.
> While RM is free to express his opinion -- that a the traditional
> minus lens is "safe" -- a great deal of direct, scientific
> experimental data says that it is not.
Please enlighten us on some of the "great deal of direct scientific
experimental data" that shows that minus lenses are not safe. Don't try to
cite studies that show that high myopes have an increased incidence of
retinal detachment-- of course that is true but there is no correlation
between high myopes and minus lenses except that minus lenses are what they
need to see clearly. If thats going to be one of your arguments, then you
need to prove that minus lenses cause high myopia. Of course over the last
year you have been asked over and over to produce this proof but you don't
respond, or you tell us a story about a pilot-engineer friend of yours, or
you drop the name of an old optometrist who had a similar idea years ago
before it was disproven by scientific studies.
And of course there will be other valid arguments that you will make too I
assume since you said there is "a great deal of direct, scientific
experimental data" that shows it. Give us the list! Don't dodge the
question Otis.
> Otis is not an expert in any field of vision.
>
> True -- but I pay close attention to the objective scientifc
> facts concerning the dynamic behavior of the natural eye.
What are the "facts" that prove that plus lens treatment prevents myopia in
"the entire population of adolescent natural eyes" as you have stated
previously. Show us the data, not the names of one or two acquaintances who
also believe this theory. And since you admit you are no expert, how can
you so blindly and prolificly attest that this theory is true when you are
unable to judge it yourself. Geez Otis-- by your own admission you don't
even know the anatomy and physiology of the eye and you can't even explain
what the dynamic components are!
Go start another crusade on a topic that is engineering related where you
might be able to utilize some of your own expertise and judgement. Build us
a better vacuum cleaner. I won't come to your newsgroup and argue that I
understand the design better than you.
> I also pay very close attention to Dr. Steve Leung,
> who is a highly qualified optometrist with
> 16 years experience in the field.
Dropping a persons name does not constitute proof Otis.
> His medical and eyecare
> training is nil.
>
> Otis> True -- but I always post at an "Engineer" so there
> is no error of judgment.
Let this speak for itself. Otis knows nothing about the eye and admits it--
but still he proclaims his theory is correct even though he cannot explain
why.
> Otis> But people who totally ignore to objective scientific fact
> that the natural eye goes "down" when you place a minus
> lens on it. More RM bias -- indeed.
Please provide "objective scientific fact that the natural eyes goes "down"
when you place a minus lens on it". I don't mean you stupid equation
derived from a primate study where the animals were drastically overminused.
Where is the proof that when you provide just enough minus lens power on the
eye of a human to focus the image on the retina that it causes the eye to
"go down" (whatever that means-- neither a medical nor a scientific term
obviously).
> I would suggest
> you open your mind and pay attention to higly qualified
> optometrists like Steve Leung, versus our
> unknown friend, RM
So now it appears your shield to criticism will be to repeatedly drop the
name of Dr. Steve Leung. Perhaps he will come here and provide the proof
that you have been asked to provide. He will be welcomed here by me and I
suppose by any of the other vision docs as long as he seems to be able to
carry on a conversation and respond to questions of a scientific and medical
nature. I would love nothing more than to provide my patients with the best
vision care whether it be with minus lenses, plus lenses, growth factors,
eye exercises, counseling etc. We all would. That's what we are trained to
do. You however, cannot bear the burden of proof for anything you say and
thats why I have no respect for you. Thats why we do what we know works
until someone proves something is better. Go get the proof and quit posting
your unsupported theories where innocent patients might read them and be
misled!