Today's AU - Belmont Park Horse Racing Picks

Lasix

A medication for the treatment of bleeding in horses that is legal in North America, but not all worldwide jurisdictions.

Blinkers

A hood worn on a horse’s head to limit side vision, which can improve concentration. Blinkers are added or removed to relax a horse or give it more focus.

Workout

A workout is a timed sprint over varying distances prior to a race, meant to get a horse fit enough for competition.