What is a common effect of using an arena surface that is too hard?

Using an arena surface that is too hard leads to increased joint stress for horses. When the ground is overly firm, it doesn't absorb the impact of the horse's movement as a softer, more forgiving surface would. This lack of cushioning can exacerbate the forces transmitted through the horse's joints, tendons, and ligaments during activities such as jumping or galloping. Over time, this can result in injuries or conditions such as arthritis and other joint-related problems.

It's important for the health of the horse that the surface in which they perform is properly maintained to prevent stress on their joints. A well-prepared arena surface should provide enough give to minimize impact while still allowing for optimal performance. This understanding highlights the importance of selecting the right arena surface for equine activities to ensure the horse's long-term soundness and welfare.