Medications used for treating dog aggression

Medications may be prescribed by a veterinary behaviorist to help behavior modification.

Myth or reality?

There are a lot of misconceptions about “drugs” used to help dog aggression.  Here is the reality about  medications prescribed to dog’s to help with aggressive behavior.

Medications for aggression:

  • allow your dog to be calmer and less fearful so your the dog to be in a better position to learn.
  • rarely will eliminate symptoms without other treatment methods such as behavior modification
  • are not a quick fix
  • don’t change your dog’s personality
  • don’t sedate your dog or make your dog dopey
  • don’t cause addictions
  • If your dog doesn’t need them, they will not work

The medications often need some time before their full affects will have an impact (often up to two months) and may need to be prescribed a minimum of 6 months depending on the situation.  The medications often need to be “ramped” up or down when starting the medication and finishing the medication.  This means they will start on a small dose and slowly start to increase the amount over time that the dog takes, or when coming off the medication, reduce the dose or the frequency it’s taken.   Side effects are more likely during the ramping on and off phases.

Tests prior to putting the dog on medication are a good idea to establish a baseline.  That way if a medication is impacting the dog in some other way, there is something to compare the results to prior to the dog being on the medication.

Which medication(s) and how much depends on a number of factors including the problems and symptoms presented (this may include more than just aggression), genetics, and the dog’s physiological make up.  The dog needs to be carefully monitored and sometimes the dose will need to be changed or the medication changed altogether.   In some cases more than one medication may be prescribed.

Here are some of the medication that are more typically used to treat behavior disorders that include aggression in dogs.  It is not a comprehensive list and your vetienrary behaviorist may recommend other medications instead or as well.

  • Amitrptyline HC1 (Elavil)
  • Fluoxetine (Prozac)
  • Sertraline (Zoloft)
  • Clomipramine (Anafranil)
  • Buspirone (BuSpar)
  • Propranolol (Inderal)

See > Medications That Can Cause Dog Aggression