You might remember I wrote about a urination problem...thanks for all 
your replies.....
Most people suggested 'beans' and I've had a good look and I can't 
see anything...someone suggested that the urethra might be blocked.
However, we have not had a problem since.....so I don't know.....he 
is weeing when he wants now although he can still be 
picky about where. Twice now he has held it in for some time and then 
thought 'what the hell' and wee'd on tarmac/concrete since my 
original mail....
Dinah asked some further questions to help find out what it might be:
> I would be interested in more details: what you are giving for
> electrolytes, quantity,
He hadn't had any when he first tried (on trail), he had one measure 
after the ride as far as I can remember (Natural Animal Feeds 
Electrosalts (UK) with soluble salts and dextrose). Two measures are 
recommended for heavy exertion, one for less heavy, but more than 
ordinary work. This was given in sugarbeet water, and then he had
another measure for tea in his feed after he had urinated at home (on 
third time of trying). This is all quite hazy from memory now so 
anyone with my original mail will know exactly as I wrote that just 
after it happened.
> speed at which you trained when it happened,
> willingness, etc.
Everything like that was within the bounds of what we have done at 
home really.....only thing is he was blowing a bit (not excessively) 
when he tried on the trail and he seemed to be thinking 'I want to 
wee' with one half of his brain and 'I want to carry on' with the 
other....
> Perhaps some chemists/vets/researchers on the list
> could tell us both what happens internally when we "pickle" our
> mounts.
I too would be interested in stories about when people's horses wee 
and how often, etc, etc and things.........?
Cheers!
Liz and Basil (the nag)
-- ------------------------------------------------- E. Carpenter Institute for Cardiovascular Research The University of Leeds Leeds LS2 9JT, UK + 44 (0113) 2334173 e.carpenter@leeds.ac.uk -------------------------------------------------