fyfpoon@hotmail.com (francispoon) wrote in part:
>Questions:
>(1)Is Meniere necessarily connected with 'excess fluid retention' in
>the inner ear?
It appears to be *associated* with excess endolymph, one of the inner ear
fluids. "Retention" may not be the reason. Overproduction or something else
entirely may be at fault. It is also possible that the fluid buildup is not
really the cause of symptoms, though it seems very likely that it is. Some of
the newer MRI-based imaging devices may be able to answer this question any
day now.
>(2)Does excess fluid retention in the inner ear necessarily lead to
>the experience of vertigo and dizziness?
No. At least, hydrops (excess fluid) has been experimentally induced in
laboratory animals without any vertigo or dizziness resulting.

Signature
Jim Chinnis / Warrenton, Virginia, USA
Want to discuss Meniere's? See http://groups.yahoo.com/group/MenieresDG
francispoon - 27 May 2004 06:31 GMT
> fyfpoon@hotmail.com (francispoon) wrote in part:
>
[quoted text clipped - 6 lines]
> entirely may be at fault. It is also possible that the fluid buildup is not
> really the cause of symptoms, though it seems very likely that it is.
Could the over-production of excess endolymph or this "something else"
be 'cured'? Lately, I have been applying 20 mg of Lasix and the
reduction of this fluid, whatever it is, seems to have lowered the
volume of my T and the related tension. Any scientific explanation
for this observation of mine?
>>Some of the newer MRI-based imaging devices may be able to answer
this question any day now.
Please kindly inform us when that day comes. We are the desperate
masses.
Thank you for your information.
FP
============================================
> >(2)Does excess fluid retention in the inner ear necessarily lead to
> >the experience of vertigo and dizziness?
>
> No. At least, hydrops (excess fluid) has been experimentally induced in
> laboratory animals without any vertigo or dizziness resulting.
ENTconsult - 29 May 2004 07:00 GMT
Meniere's is essentially vertgio, tinnitus , hearing loss and a feeling of
fullness in the ear.. It is recurrent - not a single epissode.
Many patietns respond to lowering the endolympnatic pressure. This has been
done by placing shunts, medications, diet,etc.
Cause? Could be a virus, autoimmune or a dysfunction of the fluid system.
But you can have meniere's without all four symptoms. You can have it with only
one symptom.
Diagnosis requires a high degree of suspicion and a protocol for treatment.
Helps to diagnosiis:
it came on suddenly.
I had it a year ago and it lasted 3 weeks and went away and I was fine.
I feeel a pressure and then my tinnitus gets louder.
As long as I avoid salt I am OK.
I went to a party and ate salty things and the symptoms returned.
A good self test is a low salt high potassium diet with lots fo distilled
water.
Although Lasix is a very good diuretic and Diamox is a poor diruretic, Diamox
directly affects the fluid system of the inner ear wheras Lasix affects it
indirectly.
Murray Grossan, M.D.
http://www.ent-consult.com