This is Riley, a 7-year-old Connemara eventer. Lately his owner has noticed him a bit tight on the hind legs. We went today to do a chiropractic treatment on him for the first time and we could notice that his right pelvis was much higher than the left one. After the treatment you can see how both pelvis are now even.
This immediate improvement doesn't always happen straight away, because many times the body and brain need time to readjust and produce the changes, but I have to admit that it is very cool when you have immediate changes.