YOUR HORSE'S CARE VETNOTES | SACROILIAC DYSFUNCTION
Several factors can contribute to weakness and changes within the SI joint and associated structures, including…
■ Breed
■ Discipline
■ Horse history
■ Management practices
Heavy and tall horses, such as warmbloods used in showjumping and dressage, aremore susceptible due to greater mechanical wear and tear. Prolonged stable confinement can exacerbate SI joint issues, too, making management a significant part of these horses’ care.
Diagnostic tools
Diagnosing SI joint dysfunction requires a multidimensional approach. Some diagnostic tools and methods include…
■ and a reviewof the horse's signalment (age, breed, role), plus a full known history of the horse, including previous injuries, level of ridden work, change of rider, etc. Palpation of the area when examining for a pain response isn't a reliable indicator. Horses with significant pain response to pressure applied in the area are likely to have severe SI pain as part of their issues, but those who don't react in that area can't reliably be ruled out as having SI dysfunction.
