Does your dog have separation anxiety?

Has your dog recently changed residency?

Has there been a change in household members? (eg death, birth)

Does your dog have a history of abuse?

When it comes to attention and affection, how needy is your dog?

Is your dog often socialised with other dogs?

How does your dog react to socialisation?

Is your dog urinating/defecating in the home when left alone, despite being trained?

Does your dog bark/howl/cry when left alone?

Does your dog destroy/bite/chew on things in the house when left alone?

Have you noticed your dog pacing when separated?

Has your dog ever tried or managed to escape while left home alone?

Is your dog currently taking any medications that could influence his behavior?