One of the ways to reduce that barking would be to have volunteers come in especially for hte for the dogs and take each dog out for 45 minutes each day and spend quality time with the person - that would help reduce the stress and in fact, one of my students did a study on that.
Temple GrandinIf you start using a medication in a person with autism, you should see an obvious improvement in behavior in a short period of time. If you do not see an obvious improvement, they probably should not be taking the stuff. It is that simple.
Temple GrandinWe found if you took the dog out for 45 minutes a day and worked with it that the solitary stress hormone, cortisol, went down. But then it went right back up again because they didn't keep doing it.
Temple Grandin