I have found that all horses (from companion horses and breeding stock to competitive horses) can benefit from chiropractic care.

Along with the adjustments, I also incorporate stretching and mechanical massage.
If you have a horse with lameness issues, attitude problems, inability to pick up a lead, trouble bending to one side, etc., I encourage you to see what chiropractic care can do for your horse. Along with adjusting the horse, I also do somato-visceral work, myofascial release, hoof evaluation, nutritional counseling, saddle evaluation and rider postural evaulation. Addressing these issues can have a HUGE impact on the horse's ability to perform.

The core muscle stim is very effective in reducing muscle spams and breaking up adhesions in the soft tissues.  

Since this tool is loud, I do not use it with every animal.  However, it has proven to be a very powerful tool when addressing myofascial issues.