Pre-race testing and its role in equine medication control.
In general, blood is the only material on which a practical pre-race testing scheme can be based. Blood testing is not as sensitive as urine testing and detects only about 66 per cent of the drugs detectable in urine. Therefore, pre-race blood testing is always performed in conjunction with post race urine testing. Because blood is easily and rapidly drawn, the use of blood samples in all post race testing schemes is recommended. Pre-race testing is also a relatively expensive proposition, but it is the only method which actually prevents the running of an illegally medicated horse.
D000818:Animals; D004300:Doping in Sports / Q000517:prevention & control*; D006736:Horses / Q000097:blood / Q000652:urine; D008722:Methods; D004364:Pharmaceutical Preparations / Q000097:blood / Q000652:urine; D012420:Running
D004364:Pharmaceutical Preparations