What is the definition of normal tail function?

• A. Being able to raise the tail to or above the horizontal plane.
• B. Tail remains lowered at all times
• C. Tail must be straight and stiff
• D. Tail can be waved only by judge

Answer: (A)

Normal tail function means the horse can lift its tail to or above the horizontal plane, demonstrating proper muscle control and nerve function in the tail. This observable ability indicates a healthy, responsive animal. If the tail stays lowered at all times, that points to reduced tail function or discomfort and is not considered normal. A tail that must be kept straight and stiff isn’t normal either, since a healthy tail has some natural flexibility. And the idea that the tail can be waved only by the judge doesn’t fit how tail movement works in a horse—the horse should be able to move and lift its tail on its own, within normal range, rather than being directed by the judge.