brookcove
Posted : 8/23/2006 8:55:26 PM
Lori, from what I understand it, many of these more extreme behaviors result from unbalanced chemistry. Most dogs will growl, guard, get excited, get nervous, groom themselves - the whole range of normal doggy behaviors. Some dogs, however, it seems, lack the chemical the brain releases that says, OK, you've done that enough. The various medications help make up for this lack in different ways.
Thus, medication can give Willow the ability to stop what she is doing and put it in a more normal context. The meds should allow you to rewire her reactions for the most part. They also increase her comfort zone so she can do normal things like yield to your guidance, control her own impulses, and just relax more in general.
Have you ever read Nicholas Dodman's
The Dog Who Loved Too Much? That's the best layman's explanation of how meds work that I've seen out there to date, though it is itself slightly out of date.