Drug Testing


Adverse Effects of a Performance Enhancer

September 27, 2006

Researchers found that a performance-enhancing drug caused unpredictable, severe, and possibly life-threatening effects on horses. In a study completed at the University of Guelph's Ontario Veterinary College, researchers examined abnormal... Read More


California Official Wants Vets Held Accountable for Medication Violations

September 25, 2006

Rick Arthur, DVM, the new equine medical director of the California Horse Racing Board, told a meeting of state horse breeders Sept. 22 that he plans to hold veterinarians accountable when trainers they advise are found in violation of horse... Read More


Kentucky, Ohio Employ Upgraded Blood-Doping Tests

September 08, 2006

Kentucky has performed random testing for blood-doping antibodies in racehorses of all breeds for more than a year, but now it's testing for the actual proteins, a process that could put more teeth in penalties.

The Kentucky Horse Racing... Read More


Therapeutic Drug Research, Necropsies Recommended by Racing Group

September 07, 2006

A subcommittee of the Kentucky Equine Drug Research Council has recommended going forward with two studies--one that could lead to establishment of withdrawal times or threshold levels for therapeutic medications and one analyzing the medication... Read More


Lost in the Fog Given "Reasonable Chance"

August 27, 2006

The veterinarian treating sprint champion Lost in the Fog for cancerous tumors said Friday that the colt has "a reasonable chance" of reducing them to a size that's conducive for chemotherapy or surgery.

Dr. Gary Magdesian, chief of... Read More


Surgeries and Steroids

August 22, 2006

A survey of buyers of Thoroughbred weanlings, yearlings, and 2-year-olds discovered that surgeries to correct conformation defects have a significant influence on whether or not someone will buy a horse at public auction.

In fact, 28.4%... Read More


Calif. Owner to Sue Trainer Over Drug Positive

August 18, 2006

In a lawsuit that is believed to be unprecedented, the owner of a horse disqualified for a drug positive is suing his trainer for the redistributed purse money.

Los Angeles-based attorney Alan Klein, whose Ellenay Racing owned Dyna Da... Read More


Definitive EPO Blood-Doping Test Developed

August 10, 2006

Edited press release

A Pennsylvania laboratory is the first to employ a definitive test for erythropoietin--the blood-doping agent commonly known as EPO--and the test resulted in the suspension and fining of a trainer of... Read More


HBPA to Emirates: Reconsider Position on Brass Hat Disqualification

August 01, 2006

The board of directors of the National Horsemen's Benevolent and Protective Association has sent Sheikh Mohammed, the ruler of Dubai, and Sheikh Mansour, chairman of the Emirates Racing Association, an... Read More


New Director for USEF Equine Drug Testing and Research Laboratory

July 18, 2006

Thomas F. Lomangino of Laurel, Maryland has been named a... Read More


California Using 'Milkshake' Blood Tests to Track Trends

July 17, 2006

California will soon release the results of a study that will reflect trends in connection with blood samples taken from about 6,000 racehorses for the purpose of "milkshake" --or TCO2 testing-- last year.

California takes blood from all... Read More


Plan Finalized to Set Policies on Withdrawal Times for Therapeutic Medications

June 29, 2006

During its meeting on Tuesday, June 27, the Board of Directors of the Racing Medication and Testing Consortium (RMTC) finalized a two-part plan to establish model policies for withdrawal times for... Read More


Emirates Appeals Panel Upholds Brass Hat Disqualification

June 27, 2006

A three-member appeals panel of the Emirates Racing Authority has upheld the disqualification of Thoroughbred Brass Hat from his second-place finish in this year's Dubai World Cup (UAE-I) and the $5,400 fine imposed on trainer Buff Bradley.... Read More


Asmussen Faces Six Month Suspension and Fine

June 26, 2006

Steve Asmussen, North America's leading trainer in 2004 and 2005, is facing a six month suspension for a medication infraction involving the Class 2 drug mepivicaine, a local anesthetic.

According to the Louisiana Racing Commission,... Read More


Progress Made on Out-of-Competition Testing Front

June 08, 2006

Out-of-competition testing of racehorses can be problematic, but some jurisdictions are making headway to combat use of performance-enhancing substances that aren't administered on race day.

The Ontario Racing Commission, under a new... Read More


Brass Hat Disqualified From Second in Dubai World Cup

May 03, 2006

Brass Hat, who ran second in the March 25 Dubai World Cup (UAE-I), has been disqualified because a post-race test revealed trace amounts of the drug methyl prednisolone acetate.

After a two-day hearing via... Read More


Uniform Medication

May 01, 2006

The AAEP organized the Racing Medication Summit in December 2001 during the University of Arizona Racing Symposium in Tucson. By the end of the day, there was recognition by the participants that an opportunity existed to address the ongoing... Read More


Kentucky Issues Advisory on Naproxen Use

April 20, 2006

The Kentucky Equine Drug Research Council has recommended horsemen discontinue the use of naproxen at least five days before a horse is scheduled to run to avoid facing a penalty if the horse tests positive for the drug on race... Read More


Reining Horse Association Releases Medication Position Statement

April 14, 2006

At the NRHA Board of Directors meeting held on April 2 at the International Headquarters of NRHA in Oklahoma City, Okla., the following was adopted:

I. Statement of NRHA Medication Philosophy

NRHA does not endorse the use of... Read More



April 01, 2006

The "milkshake" has enjoyed some popularity as a performance-enhancer for racehorses, although it is banned in all racing jurisdictions. This "milkshake" doesn’t involve milk and syrup; the primary ingredient is sodium bicarbonate, commonly know... Read More


Kentucky Drug Penalties Changed

April 01, 2006

A 90-day emergency regulation governing violation of Thoroughbred racing medication rules expired Feb. 15, so the Kentucky Horse Racing Authority (KHRA) reverted to the old penalty rules.

The regulation expired after a legislative... Read More


Animal Health and Consumer Protection

March 13, 2006

Reprinted with permission of FDA Consumer magazine

Nearly a century ago, farmers had a medicine chest of products to "cure" their animals, with names such as Lee's Gizzard Capsules, Liquid Hog Medicine, and Kow-Kure. Th... Read More


New York Enacts Pre-Race

March 01, 2006

The New York State Racing and Wagering Board voted Jan. 19 to adopt an emergency rule allowing for the collection of pre-race blood samples from horses entered into races at the state's Thoroughbred and harness tracks to test for excess... Read More


New Drug Penalty Regulation in Kentucky Expires

February 21, 2006

A 90-day emergency regulation governing infractions of Kentucky equine medication rules expired Feb. 15 and the Kentucky Horse Racing Authority (KHRA) reverted back to the old rules that were previously in place.

The new regulation... Read More


AAEP Convention 2005: Performance Horse Forum

February 17, 2006

"We're meant to be advocates for the welfare of the horse," said Rick Mitchell, DVM, of Fairfield Equine Associates in Newtown, Conn., moderator of the Dec. 3, 2005 Performance Horse Forum at the American Association of Equine Practitioners... Read More