The Jockey Club, Aug. 10, acknowledged progress on the effort to adopt uniform medication and drug-testing rules on a state-by-state basis, but also said it will advocate on the federal level for assistance in the form of legislation.

Horse feed milled at plants that also produce other livestock feeds with ionophores could contain a substance which can be toxic to horses.

Scientists at the Vetmeduni Vienna recently analyzed whether horses are affected by the sex of their riders, and found that horses had similar stress responses when ridden by male and female riders of comparable riding abilities.

Lobbyist Greg Means believes federal action into horse racing medication reform is unlikely, which could be a blow to The Jockey Club’s advocacy for reform and a boon to those who support the continued use of furosemide.

Enforcement of Great Britain’s recently announced “zero-tolerance” ban on steroid use in Thoroughbred racehorses could be tricky for American horses running abroad, depending on how testing is conducted

Get tips on how you and your horse can avoid contracting a tick-borne disease.

Racing regulators in the United States sent 340,932 biological samples to various laboratories for testing last year, RCI officials said. The results show 99.65% of the samples had no violation.

The horse was isolated, treated for EHV-4, and was expected to be discharged Aug. 5.

While some prominent trainers called for phasing out use of race-day furosemide in a press release Aug. 1, top horsemen’s groups throughout the country said this week they have not changed their stance in supporting use of the diuretic.

French scientists recently completed a study that showed that paying too little–or too much–attention to a trainer can hinder a horse’s learning ability.