Since a class of bone drugs called bisphosphonates entered the equine market, questions have surrounded their use and traceability in horses. Researchers are starting to find clarity, however, on the latter front. A team recently confirmed that a new drug test can detect the bisphosphonate tiludronate disodium (Tildren) in horses up to three years after they received the medication.
How the Racing Labs Can Detect Bisphosphonates in Horses Up to 3 Years After Administration