[QUOTE=NCRider;7214752]
It just doesn’t make sense to me. Why would they use something so detectable with such a long withdrawal period when the likelyhood of getting tested was so high. [/QUOTE]
I have no idea. I was just pointing out (1) a very, very, very, very well-known effect of reserpine and (2) something that happened at Burghley with Paget’s horses.
I don’t know if there’s a connection. That McNab, who is apparently Paget’s mentor, also had a horse test positive might point to a pattern. Or maybe not.
Go back about ten years to the final gasps of the AHSA and you’ll recall that there were a number of reserpine positives in the h/j world. Among the suspendees were Margie Engle and the Maddens. IIRC – and this should all be online if anyone cares to look it up – the consensus defense was to blame it on a NAF ‘calming’ product called Tempralax. Tempralax contains various herbals like valerian (which would also be verboten) but not sure how reserpine figured into it. I doubt it’s on the label, put it that way.
Reserpine had a history in h/j before then, too. I think it was more in hunters as a calming agent.
The test is not new.
[QUOTE=fatappy;7215150]Help me out here… I’ve only heard of reserpine being used during layups as it’s a pretty solid and long lasting tranq.
Is there some other use for it? [/QUOTE]
As I said, reserpine lowers blood pressure. It has an interesting history in human pharmacology, including some evidence that links it to suicide. But not AFAIK in horses.
Reserpine can usually be obtained from a compounding pharmacy.