Archived posting to the Leica Users Group, 2006/05/24

[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]

Subject: [Leica] RE: LUG Digest, Vol 32, Issue 116
From: hoppyman at bigpond.net.au (G Hopkinson)
Date: Wed May 24 17:46:38 2006

John, I wonder if that's the origin of red light districts?
Hoppy





------------------------------

Message: 13
Date: Wed, 24 May 2006 17:04:10 -0400
From: "John Lee" <jwlee01@gmail.com>
Subject: Re: [Leica] color blind...
To: "Leica Users Group" <lug@leica-users.org>
Message-ID:
        <a32e5d10605241404l76bda5f1pd16957b874cddbb@mail.gmail.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

Hi,

These is a fascinating thread.  Viagra, a drug, used in treating
erectile dysfunction (ED) causes hypersenitivity toward blue light.

Regards,
John

On 5/24/06, Steve Barbour <kididdoc@cox.net> wrote:
> hi Greg, a fascinating question, yours... I will tell you what I have
> found so far, and I'll share it with the LUG list...
>
> ethambutol, a drug which is part of multidrug TB therapy, can
> sometimes affect vision and especially color vision.
>
> this seems to be generally what is referred to, when we google...
>
> (I am not sure what the mechanism is...)
>
>   I am also checking to see if any of the customary antibiotics that
> are used to treat bacterial sepsis, may also cause risk...though of
> this I don't know, but I'm further searching the medical
> literature...and if I find something I'll let you know.
>
> It's a provocative question... one that I have never seen
> investigated in questions of antibiotic toxicity, with the exception
> of the drug ethambutol...
> the LUG sure can be an amazing source of information,
>
> Steve
>
>
>
>
>
>



Replies: Reply from jwlee01 at gmail.com (John Lee) ([Leica] RE: LUG Digest, Vol 32, Issue 116)