Do horse in Olympics have drug test? ?

Question

cant they just take performance enhance substance to make it perform better?

Answer 1

Yes they do.Along with the riders.

Answer 2

Their tested yes

Answer 3

i guess

Answer 4

Yes they do ,, They keep a tight eye on that,,

Answer 5

There is random drug testing of both horse and rider throughout the olympic competition.  Performance enhancing drugs are illegal for both horse and rider... if you or your horse test positive, you're disqualified.